341917600

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:879

約数の個数: 144

約数和(自身を含む): 913441536

約数和(自身を除く): 571523936

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 32, 34, 40, 50, 62, 68, 80, 85, 100, 124, 136, 155, 160, 170, 200, 248, 272, 310, 340, 400, 425, 496, 527, 544, 620, 680, 775, 800, 811, 850, 992, 1054, 1240, 1360, 1550, 1622, 1700, 2108, 2480, 2635, 2720, 3100, 3244, 3400, 4055, 4216, 4960, 5270, 6200, 6488, 6800, 8110, 8432, 10540, 12400, 12976, 13175, 13600, 13787, 16220, 16864, 20275, 21080, 24800, 25141, 25952, 26350, 27574, 32440, 40550, 42160, 50282, 52700, 55148, 64880, 68935, 81100, 84320, 100564, 105400, 110296, 125705, 129760, 137870, 162200, 201128, 210800, 220592, 251410, 275740, 324400, 344675, 402256, 421600, 427397, 441184, 502820, 551480, 628525, 648800, 689350, 804512, 854794, 1005640, 1102960, 1257050, 1378700, 1709588, 2011280, 2136985, 2205920, 2514100, 2757400, 3419176, 4022560, 4273970, 5028200, 5514800, 6838352, 8547940, 10056400, 10684925, 11029600, 13676704, 17095880, 20112800, 21369850, 34191760, 42739700, 68383520, 85479400, 170958800, 341917600]

約数ペア:

[(1, 341917600), (2, 170958800), (4, 85479400), (5, 68383520), (8, 42739700), (10, 34191760), (16, 21369850), (17, 20112800), (20, 17095880), (25, 13676704), (31, 11029600), (32, 10684925), (34, 10056400), (40, 8547940), (50, 6838352), (62, 5514800), (68, 5028200), (80, 4273970), (85, 4022560), (100, 3419176), (124, 2757400), (136, 2514100), (155, 2205920), (160, 2136985), (170, 2011280), (200, 1709588), (248, 1378700), (272, 1257050), (310, 1102960), (340, 1005640), (400, 854794), (425, 804512), (496, 689350), (527, 648800), (544, 628525), (620, 551480), (680, 502820), (775, 441184), (800, 427397), (811, 421600), (850, 402256), (992, 344675), (1054, 324400), (1240, 275740), (1360, 251410), (1550, 220592), (1622, 210800), (1700, 201128), (2108, 162200), (2480, 137870), (2635, 129760), (2720, 125705), (3100, 110296), (3244, 105400), (3400, 100564), (4055, 84320), (4216, 81100), (4960, 68935), (5270, 64880), (6200, 55148), (6488, 52700), (6800, 50282), (8110, 42160), (8432, 40550), (10540, 32440), (12400, 27574), (12976, 26350), (13175, 25952), (13600, 25141), (13787, 24800), (16220, 21080), (16864, 20275)]