324741350888

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1\times {\mathrm{421}}^1$

素因数の和:979

約数の個数: 128

約数和(自身を含む): 645385328640

約数和(自身を除く): 320643977752

約数列:

[1, 2, 4, 8, 31, 62, 73, 124, 137, 146, 248, 274, 292, 311, 421, 548, 584, 622, 842, 1096, 1244, 1684, 2263, 2488, 3368, 4247, 4526, 8494, 9052, 9641, 10001, 13051, 16988, 18104, 19282, 20002, 22703, 26102, 30733, 33976, 38564, 40004, 42607, 45406, 52204, 57677, 61466, 77128, 80008, 85214, 90812, 104408, 115354, 122932, 130931, 170428, 181624, 230708, 245864, 261862, 310031, 340856, 461416, 523724, 620062, 703793, 952723, 1047448, 1240124, 1320817, 1407586, 1787987, 1905446, 2480248, 2641634, 2815172, 3110311, 3575974, 3810892, 4058861, 4210421, 5283268, 5630344, 6220622, 7151948, 7621784, 8117722, 8420842, 9557963, 10566536, 12441244, 14303896, 16235444, 16841684, 17937547, 19115926, 24882488, 32470888, 33683368, 35875094, 38231852, 71750188, 76463704, 96419641, 130523051, 143500376, 192839282, 261046102, 296296853, 385678564, 522092204, 556063957, 592593706, 771357128, 1044184408, 1112127914, 1185187412, 1309440931, 2224255828, 2370374824, 2618881862, 4448511656, 5237763724, 10475527448, 40592668861, 81185337722, 162370675444, 324741350888]

約数ペア:

[(1, 324741350888), (2, 162370675444), (4, 81185337722), (8, 40592668861), (31, 10475527448), (62, 5237763724), (73, 4448511656), (124, 2618881862), (137, 2370374824), (146, 2224255828), (248, 1309440931), (274, 1185187412), (292, 1112127914), (311, 1044184408), (421, 771357128), (548, 592593706), (584, 556063957), (622, 522092204), (842, 385678564), (1096, 296296853), (1244, 261046102), (1684, 192839282), (2263, 143500376), (2488, 130523051), (3368, 96419641), (4247, 76463704), (4526, 71750188), (8494, 38231852), (9052, 35875094), (9641, 33683368), (10001, 32470888), (13051, 24882488), (16988, 19115926), (18104, 17937547), (19282, 16841684), (20002, 16235444), (22703, 14303896), (26102, 12441244), (30733, 10566536), (33976, 9557963), (38564, 8420842), (40004, 8117722), (42607, 7621784), (45406, 7151948), (52204, 6220622), (57677, 5630344), (61466, 5283268), (77128, 4210421), (80008, 4058861), (85214, 3810892), (90812, 3575974), (104408, 3110311), (115354, 2815172), (122932, 2641634), (130931, 2480248), (170428, 1905446), (181624, 1787987), (230708, 1407586), (245864, 1320817), (261862, 1240124), (310031, 1047448), (340856, 952723), (461416, 703793), (523724, 620062)]