30553417076

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{2131}}^1$

素因数の和:2510

約数の個数: 144

約数和(自身を含む): 71170287552

約数和(自身を除く): 40616870476

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 49, 52, 68, 91, 98, 119, 182, 196, 221, 238, 331, 364, 442, 476, 637, 662, 833, 884, 1274, 1324, 1547, 1666, 2131, 2317, 2548, 3094, 3332, 4262, 4303, 4634, 5627, 6188, 8524, 8606, 9268, 10829, 11254, 14917, 16219, 17212, 21658, 22508, 27703, 29834, 30121, 32438, 36227, 39389, 43316, 55406, 59668, 60242, 64876, 72454, 73151, 78778, 104419, 110812, 120484, 144908, 146302, 157556, 193921, 208838, 210847, 253589, 275723, 292604, 387842, 417676, 421694, 470951, 507178, 512057, 551446, 705361, 775684, 843388, 941902, 1014356, 1024114, 1102892, 1357447, 1410722, 1775123, 1883804, 2048228, 2714894, 2821444, 3296657, 3550246, 3584399, 4937527, 5429788, 6593314, 7100492, 7168798, 9169693, 9875054, 11991137, 13186628, 14337596, 18339386, 19750108, 23076599, 23982274, 34562689, 36678772, 46153198, 47964548, 64187851, 69125378, 83937959, 92306396, 128375702, 138250756, 155884781, 167875918, 256751404, 311769562, 335751836, 449314957, 587565713, 623539124, 898629914, 1091193467, 1175131426, 1797259828, 2182386934, 2350262852, 4364773868, 7638354269, 15276708538, 30553417076]

約数ペア:

[(1, 30553417076), (2, 15276708538), (4, 7638354269), (7, 4364773868), (13, 2350262852), (14, 2182386934), (17, 1797259828), (26, 1175131426), (28, 1091193467), (34, 898629914), (49, 623539124), (52, 587565713), (68, 449314957), (91, 335751836), (98, 311769562), (119, 256751404), (182, 167875918), (196, 155884781), (221, 138250756), (238, 128375702), (331, 92306396), (364, 83937959), (442, 69125378), (476, 64187851), (637, 47964548), (662, 46153198), (833, 36678772), (884, 34562689), (1274, 23982274), (1324, 23076599), (1547, 19750108), (1666, 18339386), (2131, 14337596), (2317, 13186628), (2548, 11991137), (3094, 9875054), (3332, 9169693), (4262, 7168798), (4303, 7100492), (4634, 6593314), (5627, 5429788), (6188, 4937527), (8524, 3584399), (8606, 3550246), (9268, 3296657), (10829, 2821444), (11254, 2714894), (14917, 2048228), (16219, 1883804), (17212, 1775123), (21658, 1410722), (22508, 1357447), (27703, 1102892), (29834, 1024114), (30121, 1014356), (32438, 941902), (36227, 843388), (39389, 775684), (43316, 705361), (55406, 551446), (59668, 512057), (60242, 507178), (64876, 470951), (72454, 421694), (73151, 417676), (78778, 387842), (104419, 292604), (110812, 275723), (120484, 253589), (144908, 210847), (146302, 208838), (157556, 193921)]