888797599760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12889}}^1\times {\mathrm{6481}}^1$

素因数の和:19409

約数の個数: 160

約数和(自身を含む): 2486536684800

約数和(自身を除く): 1597739085040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 6481, 10640, 12889, 12962, 25778, 25924, 32405, 45367, 51556, 51848, 64445, 64810, 90223, 90734, 103112, 103696, 123139, 128890, 129620, 180446, 181468, 206224, 226835, 244891, 246278, 257780, 259240, 360892, 362936, 451115, 453670, 489782, 492556, 515560, 518480, 615695, 721784, 725872, 861973, 902230, 907340, 979564, 985112, 1031120, 1224455, 1231390, 1443568, 1714237, 1723946, 1804460, 1814680, 1959128, 1970224, 2448910, 2462780, 3428474, 3447892, 3608920, 3629360, 3918256, 4309865, 4897820, 4925560, 6856948, 6895784, 7217840, 8571185, 8619730, 9795640, 9851120, 13713896, 13791568, 17142370, 17239460, 19591280, 27427792, 34284740, 34478920, 68569480, 68957840, 83533609, 137138960, 167067218, 334134436, 417668045, 584735263, 668268872, 835336090, 1169470526, 1336537744, 1587138571, 1670672180, 2338941052, 2923676315, 3174277142, 3341344360, 4677882104, 5847352630, 6348554284, 6682688720, 7935692855, 9355764208, 11109969997, 11694705260, 12697108568, 15871385710, 22219939994, 23389410520, 25394217136, 31742771420, 44439879988, 46778821040, 55549849985, 63485542840, 88879759976, 111099699970, 126971085680, 177759519952, 222199399940, 444398799880, 888797599760]

約数ペア:

[(1, 888797599760), (2, 444398799880), (4, 222199399940), (5, 177759519952), (7, 126971085680), (8, 111099699970), (10, 88879759976), (14, 63485542840), (16, 55549849985), (19, 46778821040), (20, 44439879988), (28, 31742771420), (35, 25394217136), (38, 23389410520), (40, 22219939994), (56, 15871385710), (70, 12697108568), (76, 11694705260), (80, 11109969997), (95, 9355764208), (112, 7935692855), (133, 6682688720), (140, 6348554284), (152, 5847352630), (190, 4677882104), (266, 3341344360), (280, 3174277142), (304, 2923676315), (380, 2338941052), (532, 1670672180), (560, 1587138571), (665, 1336537744), (760, 1169470526), (1064, 835336090), (1330, 668268872), (1520, 584735263), (2128, 417668045), (2660, 334134436), (5320, 167067218), (6481, 137138960), (10640, 83533609), (12889, 68957840), (12962, 68569480), (25778, 34478920), (25924, 34284740), (32405, 27427792), (45367, 19591280), (51556, 17239460), (51848, 17142370), (64445, 13791568), (64810, 13713896), (90223, 9851120), (90734, 9795640), (103112, 8619730), (103696, 8571185), (123139, 7217840), (128890, 6895784), (129620, 6856948), (180446, 4925560), (181468, 4897820), (206224, 4309865), (226835, 3918256), (244891, 3629360), (246278, 3608920), (257780, 3447892), (259240, 3428474), (360892, 2462780), (362936, 2448910), (451115, 1970224), (453670, 1959128), (489782, 1814680), (492556, 1804460), (515560, 1723946), (518480, 1714237), (615695, 1443568), (721784, 1231390), (725872, 1224455), (861973, 1031120), (902230, 985112), (907340, 979564)]