25729704

素因数分解:

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

素因数の和:70

約数の個数: 384

約数和(自身を含む): 103420800

約数和(自身を除く): 77691096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 17, 18, 21, 22, 24, 26, 27, 28, 33, 34, 36, 39, 42, 44, 49, 51, 52, 54, 56, 63, 66, 68, 72, 77, 78, 84, 88, 91, 98, 99, 102, 104, 108, 117, 119, 126, 132, 136, 143, 147, 153, 154, 156, 168, 182, 187, 189, 196, 198, 204, 216, 221, 231, 234, 238, 252, 264, 273, 286, 294, 297, 306, 308, 312, 351, 357, 364, 374, 378, 392, 396, 408, 429, 441, 442, 459, 462, 468, 476, 504, 539, 546, 561, 572, 588, 594, 612, 616, 637, 663, 693, 702, 714, 728, 748, 756, 792, 819, 833, 858, 882, 884, 918, 924, 936, 952, 1001, 1071, 1078, 1092, 1122, 1144, 1176, 1188, 1224, 1274, 1287, 1309, 1323, 1326, 1386, 1404, 1428, 1496, 1512, 1547, 1617, 1638, 1666, 1683, 1716, 1764, 1768, 1836, 1848, 1911, 1989, 2002, 2079, 2142, 2156, 2184, 2244, 2376, 2431, 2457, 2499, 2548, 2574, 2618, 2646, 2652, 2772, 2808, 2856, 3003, 3094, 3213, 3234, 3276, 3332, 3366, 3432, 3528, 3672, 3822, 3861, 3927, 3978, 4004, 4158, 4284, 4312, 4488, 4641, 4851, 4862, 4914, 4998, 5049, 5096, 5148, 5236, 5292, 5304, 5544, 5733, 5967, 6006, 6188, 6426, 6468, 6552, 6664, 6732, 7007, 7293, 7497, 7644, 7722, 7854, 7956, 8008, 8316, 8568, 9009, 9163, 9282, 9702, 9724, 9828, 9996, 10098, 10296, 10472, 10584, 10829, 11466, 11781, 11934, 12012, 12376, 12852, 12936, 13464, 13923, 14014, 14553, 14586, 14994, 15288, 15444, 15708, 15912, 16632, 17017, 17199, 18018, 18326, 18564, 19404, 19448, 19656, 19992, 20196, 21021, 21658, 21879, 22491, 22932, 23562, 23868, 24024, 25704, 27027, 27489, 27846, 28028, 29106, 29172, 29988, 30888, 31416, 32487, 34034, 34398, 35343, 36036, 36652, 37128, 38808, 40392, 41769, 42042, 43316, 43758, 44982, 45864, 47124, 47736, 51051, 54054, 54978, 55692, 56056, 58212, 58344, 59976, 63063, 64974, 65637, 68068, 68796, 70686, 72072, 73304, 82467, 83538, 84084, 86632, 87516, 89964, 94248, 97461, 102102, 108108, 109956, 111384, 116424, 119119, 126126, 129948, 131274, 136136, 137592, 141372, 153153, 164934, 167076, 168168, 175032, 179928, 189189, 194922, 204204, 216216, 219912, 238238, 247401, 252252, 259896, 262548, 282744, 292383, 306306, 329868, 334152, 357357, 378378, 389844, 408408, 459459, 476476, 494802, 504504, 525096, 584766, 612612, 659736, 714714, 756756, 779688, 918918, 952952, 989604, 1072071, 1169532, 1225224, 1429428, 1513512, 1837836, 1979208, 2144142, 2339064, 2858856, 3216213, 3675672, 4288284, 6432426, 8576568, 12864852, 25729704]

約数ペア:

[(1, 25729704), (2, 12864852), (3, 8576568), (4, 6432426), (6, 4288284), (7, 3675672), (8, 3216213), (9, 2858856), (11, 2339064), (12, 2144142), (13, 1979208), (14, 1837836), (17, 1513512), (18, 1429428), (21, 1225224), (22, 1169532), (24, 1072071), (26, 989604), (27, 952952), (28, 918918), (33, 779688), (34, 756756), (36, 714714), (39, 659736), (42, 612612), (44, 584766), (49, 525096), (51, 504504), (52, 494802), (54, 476476), (56, 459459), (63, 408408), (66, 389844), (68, 378378), (72, 357357), (77, 334152), (78, 329868), (84, 306306), (88, 292383), (91, 282744), (98, 262548), (99, 259896), (102, 252252), (104, 247401), (108, 238238), (117, 219912), (119, 216216), (126, 204204), (132, 194922), (136, 189189), (143, 179928), (147, 175032), (153, 168168), (154, 167076), (156, 164934), (168, 153153), (182, 141372), (187, 137592), (189, 136136), (196, 131274), (198, 129948), (204, 126126), (216, 119119), (221, 116424), (231, 111384), (234, 109956), (238, 108108), (252, 102102), (264, 97461), (273, 94248), (286, 89964), (294, 87516), (297, 86632), (306, 84084), (308, 83538), (312, 82467), (351, 73304), (357, 72072), (364, 70686), (374, 68796), (378, 68068), (392, 65637), (396, 64974), (408, 63063), (429, 59976), (441, 58344), (442, 58212), (459, 56056), (462, 55692), (468, 54978), (476, 54054), (504, 51051), (539, 47736), (546, 47124), (561, 45864), (572, 44982), (588, 43758), (594, 43316), (612, 42042), (616, 41769), (637, 40392), (663, 38808), (693, 37128), (702, 36652), (714, 36036), (728, 35343), (748, 34398), (756, 34034), (792, 32487), (819, 31416), (833, 30888), (858, 29988), (882, 29172), (884, 29106), (918, 28028), (924, 27846), (936, 27489), (952, 27027), (1001, 25704), (1071, 24024), (1078, 23868), (1092, 23562), (1122, 22932), (1144, 22491), (1176, 21879), (1188, 21658), (1224, 21021), (1274, 20196), (1287, 19992), (1309, 19656), (1323, 19448), (1326, 19404), (1386, 18564), (1404, 18326), (1428, 18018), (1496, 17199), (1512, 17017), (1547, 16632), (1617, 15912), (1638, 15708), (1666, 15444), (1683, 15288), (1716, 14994), (1764, 14586), (1768, 14553), (1836, 14014), (1848, 13923), (1911, 13464), (1989, 12936), (2002, 12852), (2079, 12376), (2142, 12012), (2156, 11934), (2184, 11781), (2244, 11466), (2376, 10829), (2431, 10584), (2457, 10472), (2499, 10296), (2548, 10098), (2574, 9996), (2618, 9828), (2646, 9724), (2652, 9702), (2772, 9282), (2808, 9163), (2856, 9009), (3003, 8568), (3094, 8316), (3213, 8008), (3234, 7956), (3276, 7854), (3332, 7722), (3366, 7644), (3432, 7497), (3528, 7293), (3672, 7007), (3822, 6732), (3861, 6664), (3927, 6552), (3978, 6468), (4004, 6426), (4158, 6188), (4284, 6006), (4312, 5967), (4488, 5733), (4641, 5544), (4851, 5304), (4862, 5292), (4914, 5236), (4998, 5148), (5049, 5096)]