38808558400

素因数分解:

$2^6\times 5^2\times {\mathrm{127}}^1\times {\mathrm{331}}^1\times {\mathrm{577}}^1$

素因数の和:1057

約数の個数: 168

約数和(自身を含む): 96703302656

約数和(自身を除く): 57894744256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 127, 160, 200, 254, 320, 331, 400, 508, 577, 635, 662, 800, 1016, 1154, 1270, 1324, 1600, 1655, 2032, 2308, 2540, 2648, 2885, 3175, 3310, 4064, 4616, 5080, 5296, 5770, 6350, 6620, 8128, 8275, 9232, 10160, 10592, 11540, 12700, 13240, 14425, 16550, 18464, 20320, 21184, 23080, 25400, 26480, 28850, 33100, 36928, 40640, 42037, 46160, 50800, 52960, 57700, 66200, 73279, 84074, 92320, 101600, 105920, 115400, 132400, 146558, 168148, 184640, 190987, 203200, 210185, 230800, 264800, 293116, 336296, 366395, 381974, 420370, 461600, 529600, 586232, 672592, 732790, 763948, 840740, 923200, 954935, 1050925, 1172464, 1345184, 1465580, 1527896, 1681480, 1831975, 1909870, 2101850, 2344928, 2690368, 2931160, 3055792, 3362960, 3663950, 3819740, 4203700, 4689856, 4774675, 5862320, 6111584, 6725920, 7327900, 7639480, 8407400, 9549350, 11724640, 12223168, 13451840, 14655800, 15278960, 16814800, 19098700, 23449280, 24255349, 29311600, 30557920, 33629600, 38197400, 48510698, 58623200, 61115840, 67259200, 76394800, 97021396, 117246400, 121276745, 152789600, 194042792, 242553490, 305579200, 388085584, 485106980, 606383725, 776171168, 970213960, 1212767450, 1552342336, 1940427920, 2425534900, 3880855840, 4851069800, 7761711680, 9702139600, 19404279200, 38808558400]

約数ペア:

[(1, 38808558400), (2, 19404279200), (4, 9702139600), (5, 7761711680), (8, 4851069800), (10, 3880855840), (16, 2425534900), (20, 1940427920), (25, 1552342336), (32, 1212767450), (40, 970213960), (50, 776171168), (64, 606383725), (80, 485106980), (100, 388085584), (127, 305579200), (160, 242553490), (200, 194042792), (254, 152789600), (320, 121276745), (331, 117246400), (400, 97021396), (508, 76394800), (577, 67259200), (635, 61115840), (662, 58623200), (800, 48510698), (1016, 38197400), (1154, 33629600), (1270, 30557920), (1324, 29311600), (1600, 24255349), (1655, 23449280), (2032, 19098700), (2308, 16814800), (2540, 15278960), (2648, 14655800), (2885, 13451840), (3175, 12223168), (3310, 11724640), (4064, 9549350), (4616, 8407400), (5080, 7639480), (5296, 7327900), (5770, 6725920), (6350, 6111584), (6620, 5862320), (8128, 4774675), (8275, 4689856), (9232, 4203700), (10160, 3819740), (10592, 3663950), (11540, 3362960), (12700, 3055792), (13240, 2931160), (14425, 2690368), (16550, 2344928), (18464, 2101850), (20320, 1909870), (21184, 1831975), (23080, 1681480), (25400, 1527896), (26480, 1465580), (28850, 1345184), (33100, 1172464), (36928, 1050925), (40640, 954935), (42037, 923200), (46160, 840740), (50800, 763948), (52960, 732790), (57700, 672592), (66200, 586232), (73279, 529600), (84074, 461600), (92320, 420370), (101600, 381974), (105920, 366395), (115400, 336296), (132400, 293116), (146558, 264800), (168148, 230800), (184640, 210185), (190987, 203200)]