201471575440

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1\times {\mathrm{1237}}^1$

素因数の和:1769

約数の個数: 160

約数和(自身を含む): 483452271360

約数和(自身を除く): 281980695920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 107, 212, 214, 265, 359, 424, 428, 530, 535, 718, 848, 856, 1060, 1070, 1237, 1436, 1712, 1795, 2120, 2140, 2474, 2872, 3590, 4240, 4280, 4948, 5671, 5744, 6185, 7180, 8560, 9896, 11342, 12370, 14360, 19027, 19792, 22684, 24740, 28355, 28720, 38054, 38413, 45368, 49480, 56710, 65561, 76108, 76826, 90736, 95135, 98960, 113420, 131122, 132359, 152216, 153652, 190270, 192065, 226840, 262244, 264718, 304432, 307304, 327805, 380540, 384130, 444083, 453680, 524488, 529436, 614608, 655610, 661795, 761080, 768260, 888166, 1048976, 1058872, 1311220, 1323590, 1522160, 1536520, 1776332, 2035889, 2117744, 2220415, 2622440, 2647180, 3073040, 3552664, 4071778, 4440830, 5244880, 5294360, 7015027, 7105328, 8143556, 8881660, 10179445, 10588720, 14030054, 16287112, 17763320, 20358890, 23536399, 28060108, 32574224, 35075135, 35526640, 40717780, 47072798, 47516881, 56120216, 70150270, 81435560, 94145596, 95033762, 112240432, 117681995, 140300540, 162871120, 188291192, 190067524, 235363990, 237584405, 280601080, 376582384, 380135048, 470727980, 475168810, 561202160, 760270096, 941455960, 950337620, 1882911920, 1900675240, 2518394693, 3801350480, 5036789386, 10073578772, 12591973465, 20147157544, 25183946930, 40294315088, 50367893860, 100735787720, 201471575440]

約数ペア:

[(1, 201471575440), (2, 100735787720), (4, 50367893860), (5, 40294315088), (8, 25183946930), (10, 20147157544), (16, 12591973465), (20, 10073578772), (40, 5036789386), (53, 3801350480), (80, 2518394693), (106, 1900675240), (107, 1882911920), (212, 950337620), (214, 941455960), (265, 760270096), (359, 561202160), (424, 475168810), (428, 470727980), (530, 380135048), (535, 376582384), (718, 280601080), (848, 237584405), (856, 235363990), (1060, 190067524), (1070, 188291192), (1237, 162871120), (1436, 140300540), (1712, 117681995), (1795, 112240432), (2120, 95033762), (2140, 94145596), (2474, 81435560), (2872, 70150270), (3590, 56120216), (4240, 47516881), (4280, 47072798), (4948, 40717780), (5671, 35526640), (5744, 35075135), (6185, 32574224), (7180, 28060108), (8560, 23536399), (9896, 20358890), (11342, 17763320), (12370, 16287112), (14360, 14030054), (19027, 10588720), (19792, 10179445), (22684, 8881660), (24740, 8143556), (28355, 7105328), (28720, 7015027), (38054, 5294360), (38413, 5244880), (45368, 4440830), (49480, 4071778), (56710, 3552664), (65561, 3073040), (76108, 2647180), (76826, 2622440), (90736, 2220415), (95135, 2117744), (98960, 2035889), (113420, 1776332), (131122, 1536520), (132359, 1522160), (152216, 1323590), (153652, 1311220), (190270, 1058872), (192065, 1048976), (226840, 888166), (262244, 768260), (264718, 761080), (304432, 661795), (307304, 655610), (327805, 614608), (380540, 529436), (384130, 524488), (444083, 453680)]