247495248

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:163

約数の個数: 480

約数和(自身を含む): 994436352

約数和(自身を除く): 746941104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 17, 18, 21, 22, 24, 26, 28, 33, 34, 36, 39, 42, 44, 48, 51, 52, 56, 63, 66, 68, 72, 77, 78, 84, 88, 91, 99, 101, 102, 104, 112, 117, 119, 126, 132, 136, 143, 144, 153, 154, 156, 168, 176, 182, 187, 198, 202, 204, 208, 221, 231, 234, 238, 252, 264, 272, 273, 286, 303, 306, 308, 312, 336, 357, 364, 374, 396, 404, 408, 429, 442, 462, 468, 476, 504, 528, 546, 561, 572, 606, 612, 616, 624, 663, 693, 707, 714, 728, 748, 792, 808, 816, 819, 858, 884, 909, 924, 936, 952, 1001, 1008, 1071, 1092, 1111, 1122, 1144, 1212, 1224, 1232, 1287, 1309, 1313, 1326, 1386, 1414, 1428, 1456, 1496, 1547, 1584, 1616, 1638, 1683, 1716, 1717, 1768, 1818, 1848, 1872, 1904, 1989, 2002, 2121, 2142, 2184, 2222, 2244, 2288, 2424, 2431, 2448, 2574, 2618, 2626, 2652, 2772, 2828, 2856, 2992, 3003, 3094, 3276, 3333, 3366, 3432, 3434, 3536, 3636, 3696, 3927, 3939, 3978, 4004, 4242, 4284, 4368, 4444, 4488, 4641, 4848, 4862, 5148, 5151, 5236, 5252, 5304, 5544, 5656, 5712, 6006, 6188, 6363, 6552, 6666, 6732, 6864, 6868, 7272, 7293, 7777, 7854, 7878, 7956, 8008, 8484, 8568, 8888, 8976, 9009, 9191, 9282, 9724, 9999, 10296, 10302, 10472, 10504, 10608, 11088, 11312, 11781, 11817, 12012, 12019, 12376, 12726, 13104, 13332, 13464, 13736, 13923, 14443, 14544, 14586, 15453, 15554, 15708, 15756, 15912, 16016, 16968, 17017, 17136, 17776, 18018, 18382, 18564, 18887, 19448, 19998, 20592, 20604, 20944, 21008, 21879, 22321, 23331, 23562, 23634, 24024, 24038, 24752, 25452, 26664, 26928, 27472, 27573, 27846, 28886, 29172, 30906, 31108, 31416, 31512, 31824, 33936, 34034, 36036, 36057, 36764, 37128, 37774, 38896, 39996, 41208, 43329, 43758, 44642, 46662, 47124, 47268, 48048, 48076, 50904, 51051, 53328, 55146, 55692, 56661, 57772, 58344, 61812, 62216, 62832, 63024, 66963, 68068, 69993, 72072, 72114, 73528, 74256, 75548, 79992, 82416, 82719, 86658, 87516, 89284, 93324, 94248, 94536, 96152, 101101, 101808, 102102, 108171, 110292, 111384, 113322, 115544, 116688, 123624, 124432, 129987, 132209, 133926, 136136, 139986, 144144, 144228, 147056, 151096, 153153, 156247, 159984, 165438, 169983, 173316, 175032, 178568, 186648, 188496, 189072, 192304, 200889, 202202, 204204, 216342, 220584, 222768, 226644, 231088, 245531, 247248, 259974, 264418, 267852, 272272, 279972, 288456, 302192, 303303, 306306, 312494, 330876, 339966, 346632, 350064, 357136, 373296, 396627, 401778, 404404, 408408, 432684, 441168, 453288, 468741, 491062, 519948, 528836, 535704, 559944, 576912, 606606, 612612, 624988, 661752, 679932, 693264, 736593, 793254, 803556, 808808, 816816, 865368, 906576, 909909, 937482, 982124, 1039896, 1057672, 1071408, 1119888, 1189881, 1213212, 1225224, 1249976, 1323504, 1359864, 1406223, 1473186, 1586508, 1607112, 1617616, 1718717, 1730736, 1819818, 1874964, 1964248, 2079792, 2115344, 2209779, 2379762, 2426424, 2450448, 2499952, 2719728, 2812446, 2946372, 3173016, 3214224, 3437434, 3639636, 3749928, 3928496, 4419558, 4759524, 4852848, 5156151, 5624892, 5892744, 6346032, 6874868, 7279272, 7499856, 8839116, 9519048, 10312302, 11249784, 11785488, 13749736, 14558544, 15468453, 17678232, 19038096, 20624604, 22499568, 27499472, 30936906, 35356464, 41249208, 61873812, 82498416, 123747624, 247495248]

約数ペア:

[(1, 247495248), (2, 123747624), (3, 82498416), (4, 61873812), (6, 41249208), (7, 35356464), (8, 30936906), (9, 27499472), (11, 22499568), (12, 20624604), (13, 19038096), (14, 17678232), (16, 15468453), (17, 14558544), (18, 13749736), (21, 11785488), (22, 11249784), (24, 10312302), (26, 9519048), (28, 8839116), (33, 7499856), (34, 7279272), (36, 6874868), (39, 6346032), (42, 5892744), (44, 5624892), (48, 5156151), (51, 4852848), (52, 4759524), (56, 4419558), (63, 3928496), (66, 3749928), (68, 3639636), (72, 3437434), (77, 3214224), (78, 3173016), (84, 2946372), (88, 2812446), (91, 2719728), (99, 2499952), (101, 2450448), (102, 2426424), (104, 2379762), (112, 2209779), (117, 2115344), (119, 2079792), (126, 1964248), (132, 1874964), (136, 1819818), (143, 1730736), (144, 1718717), (153, 1617616), (154, 1607112), (156, 1586508), (168, 1473186), (176, 1406223), (182, 1359864), (187, 1323504), (198, 1249976), (202, 1225224), (204, 1213212), (208, 1189881), (221, 1119888), (231, 1071408), (234, 1057672), (238, 1039896), (252, 982124), (264, 937482), (272, 909909), (273, 906576), (286, 865368), (303, 816816), (306, 808808), (308, 803556), (312, 793254), (336, 736593), (357, 693264), (364, 679932), (374, 661752), (396, 624988), (404, 612612), (408, 606606), (429, 576912), (442, 559944), (462, 535704), (468, 528836), (476, 519948), (504, 491062), (528, 468741), (546, 453288), (561, 441168), (572, 432684), (606, 408408), (612, 404404), (616, 401778), (624, 396627), (663, 373296), (693, 357136), (707, 350064), (714, 346632), (728, 339966), (748, 330876), (792, 312494), (808, 306306), (816, 303303), (819, 302192), (858, 288456), (884, 279972), (909, 272272), (924, 267852), (936, 264418), (952, 259974), (1001, 247248), (1008, 245531), (1071, 231088), (1092, 226644), (1111, 222768), (1122, 220584), (1144, 216342), (1212, 204204), (1224, 202202), (1232, 200889), (1287, 192304), (1309, 189072), (1313, 188496), (1326, 186648), (1386, 178568), (1414, 175032), (1428, 173316), (1456, 169983), (1496, 165438), (1547, 159984), (1584, 156247), (1616, 153153), (1638, 151096), (1683, 147056), (1716, 144228), (1717, 144144), (1768, 139986), (1818, 136136), (1848, 133926), (1872, 132209), (1904, 129987), (1989, 124432), (2002, 123624), (2121, 116688), (2142, 115544), (2184, 113322), (2222, 111384), (2244, 110292), (2288, 108171), (2424, 102102), (2431, 101808), (2448, 101101), (2574, 96152), (2618, 94536), (2626, 94248), (2652, 93324), (2772, 89284), (2828, 87516), (2856, 86658), (2992, 82719), (3003, 82416), (3094, 79992), (3276, 75548), (3333, 74256), (3366, 73528), (3432, 72114), (3434, 72072), (3536, 69993), (3636, 68068), (3696, 66963), (3927, 63024), (3939, 62832), (3978, 62216), (4004, 61812), (4242, 58344), (4284, 57772), (4368, 56661), (4444, 55692), (4488, 55146), (4641, 53328), (4848, 51051), (4862, 50904), (5148, 48076), (5151, 48048), (5236, 47268), (5252, 47124), (5304, 46662), (5544, 44642), (5656, 43758), (5712, 43329), (6006, 41208), (6188, 39996), (6363, 38896), (6552, 37774), (6666, 37128), (6732, 36764), (6864, 36057), (6868, 36036), (7272, 34034), (7293, 33936), (7777, 31824), (7854, 31512), (7878, 31416), (7956, 31108), (8008, 30906), (8484, 29172), (8568, 28886), (8888, 27846), (8976, 27573), (9009, 27472), (9191, 26928), (9282, 26664), (9724, 25452), (9999, 24752), (10296, 24038), (10302, 24024), (10472, 23634), (10504, 23562), (10608, 23331), (11088, 22321), (11312, 21879), (11781, 21008), (11817, 20944), (12012, 20604), (12019, 20592), (12376, 19998), (12726, 19448), (13104, 18887), (13332, 18564), (13464, 18382), (13736, 18018), (13923, 17776), (14443, 17136), (14544, 17017), (14586, 16968), (15453, 16016), (15554, 15912), (15708, 15756)]