1205008272

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:563

約数の個数: 320

約数和(自身を含む): 4099737600

約数和(自身を除く): 2894729328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 23, 24, 26, 27, 36, 38, 39, 46, 48, 52, 54, 57, 69, 72, 76, 78, 92, 104, 108, 114, 117, 138, 144, 152, 156, 171, 184, 207, 208, 216, 228, 234, 247, 276, 299, 304, 312, 342, 351, 368, 414, 432, 437, 456, 468, 491, 494, 513, 552, 598, 621, 624, 684, 702, 741, 828, 874, 897, 912, 936, 982, 988, 1026, 1104, 1196, 1242, 1311, 1368, 1404, 1473, 1482, 1656, 1748, 1794, 1872, 1964, 1976, 2052, 2223, 2392, 2484, 2622, 2691, 2736, 2808, 2946, 2964, 3312, 3496, 3588, 3928, 3933, 3952, 4104, 4419, 4446, 4784, 4968, 5244, 5382, 5616, 5681, 5892, 5928, 6383, 6669, 6992, 7176, 7856, 7866, 8073, 8208, 8838, 8892, 9329, 9936, 10488, 10764, 11293, 11362, 11784, 11799, 11856, 12766, 13257, 13338, 14352, 15732, 16146, 17043, 17676, 17784, 18658, 19149, 20976, 21528, 22586, 22724, 23568, 23598, 25532, 26514, 26676, 27987, 31464, 32292, 33879, 34086, 35352, 35568, 37316, 38298, 43056, 45172, 45448, 47196, 51064, 51129, 53028, 53352, 55974, 57447, 62928, 64584, 67758, 68172, 70704, 74632, 76596, 83961, 90344, 90896, 94392, 101637, 102128, 102258, 106056, 106704, 111948, 114894, 121277, 129168, 135516, 136344, 146809, 149264, 153192, 153387, 167922, 172341, 180688, 188784, 203274, 204516, 212112, 214567, 223896, 229788, 242554, 251883, 271032, 272688, 293618, 304911, 306384, 306774, 335844, 344682, 363831, 406548, 409032, 429134, 440427, 447792, 459576, 485108, 503766, 542064, 587236, 609822, 613548, 643701, 671688, 689364, 727662, 813096, 818064, 858268, 880854, 919152, 970216, 1007532, 1091493, 1174472, 1219644, 1227096, 1287402, 1321281, 1343376, 1378728, 1455324, 1626192, 1716536, 1761708, 1931103, 1940432, 2015064, 2182986, 2348944, 2439288, 2454192, 2574804, 2642562, 2757456, 2789371, 2910648, 3274479, 3433072, 3523416, 3862206, 3963843, 4030128, 4365972, 4878576, 5149608, 5285124, 5578742, 5793309, 5821296, 6548958, 7046832, 7724412, 7927686, 8368113, 8731944, 10299216, 10570248, 11157484, 11586618, 13097916, 15448824, 15855372, 16736226, 17463888, 21140496, 22314968, 23173236, 25104339, 26195832, 30897648, 31710744, 33472452, 44629936, 46346472, 50208678, 52391664, 63421488, 66944904, 75313017, 92692944, 100417356, 133889808, 150626034, 200834712, 301252068, 401669424, 602504136, 1205008272]

約数ペア:

[(1, 1205008272), (2, 602504136), (3, 401669424), (4, 301252068), (6, 200834712), (8, 150626034), (9, 133889808), (12, 100417356), (13, 92692944), (16, 75313017), (18, 66944904), (19, 63421488), (23, 52391664), (24, 50208678), (26, 46346472), (27, 44629936), (36, 33472452), (38, 31710744), (39, 30897648), (46, 26195832), (48, 25104339), (52, 23173236), (54, 22314968), (57, 21140496), (69, 17463888), (72, 16736226), (76, 15855372), (78, 15448824), (92, 13097916), (104, 11586618), (108, 11157484), (114, 10570248), (117, 10299216), (138, 8731944), (144, 8368113), (152, 7927686), (156, 7724412), (171, 7046832), (184, 6548958), (207, 5821296), (208, 5793309), (216, 5578742), (228, 5285124), (234, 5149608), (247, 4878576), (276, 4365972), (299, 4030128), (304, 3963843), (312, 3862206), (342, 3523416), (351, 3433072), (368, 3274479), (414, 2910648), (432, 2789371), (437, 2757456), (456, 2642562), (468, 2574804), (491, 2454192), (494, 2439288), (513, 2348944), (552, 2182986), (598, 2015064), (621, 1940432), (624, 1931103), (684, 1761708), (702, 1716536), (741, 1626192), (828, 1455324), (874, 1378728), (897, 1343376), (912, 1321281), (936, 1287402), (982, 1227096), (988, 1219644), (1026, 1174472), (1104, 1091493), (1196, 1007532), (1242, 970216), (1311, 919152), (1368, 880854), (1404, 858268), (1473, 818064), (1482, 813096), (1656, 727662), (1748, 689364), (1794, 671688), (1872, 643701), (1964, 613548), (1976, 609822), (2052, 587236), (2223, 542064), (2392, 503766), (2484, 485108), (2622, 459576), (2691, 447792), (2736, 440427), (2808, 429134), (2946, 409032), (2964, 406548), (3312, 363831), (3496, 344682), (3588, 335844), (3928, 306774), (3933, 306384), (3952, 304911), (4104, 293618), (4419, 272688), (4446, 271032), (4784, 251883), (4968, 242554), (5244, 229788), (5382, 223896), (5616, 214567), (5681, 212112), (5892, 204516), (5928, 203274), (6383, 188784), (6669, 180688), (6992, 172341), (7176, 167922), (7856, 153387), (7866, 153192), (8073, 149264), (8208, 146809), (8838, 136344), (8892, 135516), (9329, 129168), (9936, 121277), (10488, 114894), (10764, 111948), (11293, 106704), (11362, 106056), (11784, 102258), (11799, 102128), (11856, 101637), (12766, 94392), (13257, 90896), (13338, 90344), (14352, 83961), (15732, 76596), (16146, 74632), (17043, 70704), (17676, 68172), (17784, 67758), (18658, 64584), (19149, 62928), (20976, 57447), (21528, 55974), (22586, 53352), (22724, 53028), (23568, 51129), (23598, 51064), (25532, 47196), (26514, 45448), (26676, 45172), (27987, 43056), (31464, 38298), (32292, 37316), (33879, 35568), (34086, 35352)]