1377237888

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2243}}^1$

素因数の和:2317

約数の個数: 192

約数和(自身を含む): 4374049680

約数和(自身を除く): 2996811792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 41, 48, 52, 64, 72, 78, 82, 96, 104, 117, 123, 128, 144, 156, 164, 192, 208, 234, 246, 288, 312, 328, 369, 384, 416, 468, 492, 533, 576, 624, 656, 738, 832, 936, 984, 1066, 1152, 1248, 1312, 1476, 1599, 1664, 1872, 1968, 2132, 2243, 2496, 2624, 2952, 3198, 3744, 3936, 4264, 4486, 4797, 4992, 5248, 5904, 6396, 6729, 7488, 7872, 8528, 8972, 9594, 11808, 12792, 13458, 14976, 15744, 17056, 17944, 19188, 20187, 23616, 25584, 26916, 29159, 34112, 35888, 38376, 40374, 47232, 51168, 53832, 58318, 68224, 71776, 76752, 80748, 87477, 91963, 102336, 107664, 116636, 143552, 153504, 161496, 174954, 183926, 204672, 215328, 233272, 262431, 275889, 287104, 307008, 322992, 349908, 367852, 430656, 466544, 524862, 551778, 614016, 645984, 699816, 735704, 827667, 861312, 933088, 1049724, 1103556, 1195519, 1291968, 1399632, 1471408, 1655334, 1866176, 2099448, 2207112, 2391038, 2583936, 2799264, 2942816, 3310668, 3586557, 3732352, 4198896, 4414224, 4782076, 5598528, 5885632, 6621336, 7173114, 8397792, 8828448, 9564152, 10759671, 11197056, 11771264, 13242672, 14346228, 16795584, 17656896, 19128304, 21519342, 26485344, 28692456, 33591168, 35313792, 38256608, 43038684, 52970688, 57384912, 76513216, 86077368, 105941376, 114769824, 153026432, 172154736, 229539648, 344309472, 459079296, 688618944, 1377237888]

約数ペア:

[(1, 1377237888), (2, 688618944), (3, 459079296), (4, 344309472), (6, 229539648), (8, 172154736), (9, 153026432), (12, 114769824), (13, 105941376), (16, 86077368), (18, 76513216), (24, 57384912), (26, 52970688), (32, 43038684), (36, 38256608), (39, 35313792), (41, 33591168), (48, 28692456), (52, 26485344), (64, 21519342), (72, 19128304), (78, 17656896), (82, 16795584), (96, 14346228), (104, 13242672), (117, 11771264), (123, 11197056), (128, 10759671), (144, 9564152), (156, 8828448), (164, 8397792), (192, 7173114), (208, 6621336), (234, 5885632), (246, 5598528), (288, 4782076), (312, 4414224), (328, 4198896), (369, 3732352), (384, 3586557), (416, 3310668), (468, 2942816), (492, 2799264), (533, 2583936), (576, 2391038), (624, 2207112), (656, 2099448), (738, 1866176), (832, 1655334), (936, 1471408), (984, 1399632), (1066, 1291968), (1152, 1195519), (1248, 1103556), (1312, 1049724), (1476, 933088), (1599, 861312), (1664, 827667), (1872, 735704), (1968, 699816), (2132, 645984), (2243, 614016), (2496, 551778), (2624, 524862), (2952, 466544), (3198, 430656), (3744, 367852), (3936, 349908), (4264, 322992), (4486, 307008), (4797, 287104), (4992, 275889), (5248, 262431), (5904, 233272), (6396, 215328), (6729, 204672), (7488, 183926), (7872, 174954), (8528, 161496), (8972, 153504), (9594, 143552), (11808, 116636), (12792, 107664), (13458, 102336), (14976, 91963), (15744, 87477), (17056, 80748), (17944, 76752), (19188, 71776), (20187, 68224), (23616, 58318), (25584, 53832), (26916, 51168), (29159, 47232), (34112, 40374), (35888, 38376)]