214636679600

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{281}}^1\times {\mathrm{38971}}^1$

素因数の和:39284

約数の個数: 180

約数和(自身を含む): 602004926808

約数和(自身を除く): 387368247208

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 175, 196, 200, 245, 280, 281, 350, 392, 400, 490, 560, 562, 700, 784, 980, 1124, 1225, 1400, 1405, 1960, 1967, 2248, 2450, 2800, 2810, 3920, 3934, 4496, 4900, 5620, 7025, 7868, 9800, 9835, 11240, 13769, 14050, 15736, 19600, 19670, 22480, 27538, 28100, 31472, 38971, 39340, 49175, 55076, 56200, 68845, 77942, 78680, 98350, 110152, 112400, 137690, 155884, 157360, 194855, 196700, 220304, 272797, 275380, 311768, 344225, 389710, 393400, 545594, 550760, 623536, 688450, 779420, 786800, 974275, 1091188, 1101520, 1363985, 1376900, 1558840, 1909579, 1948550, 2182376, 2727970, 2753800, 3117680, 3819158, 3897100, 4364752, 5455940, 5507600, 6819925, 7638316, 7794200, 9547895, 10911880, 10950851, 13639850, 15276632, 15588400, 19095790, 21823760, 21901702, 27279700, 30553264, 38191580, 43803404, 47739475, 54559400, 54754255, 76383160, 76655957, 87606808, 95478950, 109118800, 109508510, 152766320, 153311914, 175213616, 190957900, 219017020, 273771275, 306623828, 381915800, 383279785, 438034040, 536591699, 547542550, 613247656, 763831600, 766559570, 876068080, 1073183398, 1095085100, 1226495312, 1533119140, 1916398925, 2146366796, 2190170200, 2682958495, 3066238280, 3832797850, 4292733592, 4380340400, 5365916990, 6132476560, 7665595700, 8585467184, 10731833980, 13414792475, 15331191400, 21463667960, 26829584950, 30662382800, 42927335920, 53659169900, 107318339800, 214636679600]

約数ペア:

[(1, 214636679600), (2, 107318339800), (4, 53659169900), (5, 42927335920), (7, 30662382800), (8, 26829584950), (10, 21463667960), (14, 15331191400), (16, 13414792475), (20, 10731833980), (25, 8585467184), (28, 7665595700), (35, 6132476560), (40, 5365916990), (49, 4380340400), (50, 4292733592), (56, 3832797850), (70, 3066238280), (80, 2682958495), (98, 2190170200), (100, 2146366796), (112, 1916398925), (140, 1533119140), (175, 1226495312), (196, 1095085100), (200, 1073183398), (245, 876068080), (280, 766559570), (281, 763831600), (350, 613247656), (392, 547542550), (400, 536591699), (490, 438034040), (560, 383279785), (562, 381915800), (700, 306623828), (784, 273771275), (980, 219017020), (1124, 190957900), (1225, 175213616), (1400, 153311914), (1405, 152766320), (1960, 109508510), (1967, 109118800), (2248, 95478950), (2450, 87606808), (2800, 76655957), (2810, 76383160), (3920, 54754255), (3934, 54559400), (4496, 47739475), (4900, 43803404), (5620, 38191580), (7025, 30553264), (7868, 27279700), (9800, 21901702), (9835, 21823760), (11240, 19095790), (13769, 15588400), (14050, 15276632), (15736, 13639850), (19600, 10950851), (19670, 10911880), (22480, 9547895), (27538, 7794200), (28100, 7638316), (31472, 6819925), (38971, 5507600), (39340, 5455940), (49175, 4364752), (55076, 3897100), (56200, 3819158), (68845, 3117680), (77942, 2753800), (78680, 2727970), (98350, 2182376), (110152, 1948550), (112400, 1909579), (137690, 1558840), (155884, 1376900), (157360, 1363985), (194855, 1101520), (196700, 1091188), (220304, 974275), (272797, 786800), (275380, 779420), (311768, 688450), (344225, 623536), (389710, 550760), (393400, 545594)]