880354128320

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2279293}}^1$

素因数の和:2279398

約数の個数: 112

約数和(自身を含む): 2250921348288

約数和(自身を除く): 1370567219968

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 71, 80, 85, 136, 142, 160, 170, 272, 284, 320, 340, 355, 544, 568, 680, 710, 1088, 1136, 1207, 1360, 1420, 2272, 2414, 2720, 2840, 4544, 4828, 5440, 5680, 6035, 9656, 11360, 12070, 19312, 22720, 24140, 38624, 48280, 77248, 96560, 193120, 386240, 2279293, 4558586, 9117172, 11396465, 18234344, 22792930, 36468688, 38747981, 45585860, 72937376, 77495962, 91171720, 145874752, 154991924, 161829803, 182343440, 193739905, 309983848, 323659606, 364686880, 387479810, 619967696, 647319212, 729373760, 774959620, 809149015, 1239935392, 1294638424, 1549919240, 1618298030, 2479870784, 2589276848, 2751106651, 3099838480, 3236596060, 5178553696, 5502213302, 6199676960, 6473192120, 10357107392, 11004426604, 12399353920, 12946384240, 13755533255, 22008853208, 25892768480, 27511066510, 44017706416, 51785536960, 55022133020, 88035412832, 110044266040, 176070825664, 220088532080, 440177064160, 880354128320]

約数ペア:

[(1, 880354128320), (2, 440177064160), (4, 220088532080), (5, 176070825664), (8, 110044266040), (10, 88035412832), (16, 55022133020), (17, 51785536960), (20, 44017706416), (32, 27511066510), (34, 25892768480), (40, 22008853208), (64, 13755533255), (68, 12946384240), (71, 12399353920), (80, 11004426604), (85, 10357107392), (136, 6473192120), (142, 6199676960), (160, 5502213302), (170, 5178553696), (272, 3236596060), (284, 3099838480), (320, 2751106651), (340, 2589276848), (355, 2479870784), (544, 1618298030), (568, 1549919240), (680, 1294638424), (710, 1239935392), (1088, 809149015), (1136, 774959620), (1207, 729373760), (1360, 647319212), (1420, 619967696), (2272, 387479810), (2414, 364686880), (2720, 323659606), (2840, 309983848), (4544, 193739905), (4828, 182343440), (5440, 161829803), (5680, 154991924), (6035, 145874752), (9656, 91171720), (11360, 77495962), (12070, 72937376), (19312, 45585860), (22720, 38747981), (24140, 36468688), (38624, 22792930), (48280, 18234344), (77248, 11396465), (96560, 9117172), (193120, 4558586), (386240, 2279293)]