579344080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{10243}}^1$

素因数の和:10364

約数の個数: 80

約数和(自身を含む): 1554793344

約数和(自身を除く): 975449264

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 101, 112, 140, 202, 280, 404, 505, 560, 707, 808, 1010, 1414, 1616, 2020, 2828, 3535, 4040, 5656, 7070, 8080, 10243, 11312, 14140, 20486, 28280, 40972, 51215, 56560, 71701, 81944, 102430, 143402, 163888, 204860, 286804, 358505, 409720, 573608, 717010, 819440, 1034543, 1147216, 1434020, 2069086, 2868040, 4138172, 5172715, 5736080, 7241801, 8276344, 10345430, 14483602, 16552688, 20690860, 28967204, 36209005, 41381720, 57934408, 72418010, 82763440, 115868816, 144836020, 289672040, 579344080]

約数ペア:

[(1, 579344080), (2, 289672040), (4, 144836020), (5, 115868816), (7, 82763440), (8, 72418010), (10, 57934408), (14, 41381720), (16, 36209005), (20, 28967204), (28, 20690860), (35, 16552688), (40, 14483602), (56, 10345430), (70, 8276344), (80, 7241801), (101, 5736080), (112, 5172715), (140, 4138172), (202, 2868040), (280, 2069086), (404, 1434020), (505, 1147216), (560, 1034543), (707, 819440), (808, 717010), (1010, 573608), (1414, 409720), (1616, 358505), (2020, 286804), (2828, 204860), (3535, 163888), (4040, 143402), (5656, 102430), (7070, 81944), (8080, 71701), (10243, 56560), (11312, 51215), (14140, 40972), (20486, 28280)]