1569488994140

素因数分解:

$2^2\times 5^1\times {\mathrm{2423}}^1\times {\mathrm{5333}}^1\times {\mathrm{6073}}^1$

素因数の和:13838

約数の個数: 48

約数和(自身を含む): 3298448478528

約数和(自身を除く): 1728959484388

約数列:

[1, 2, 4, 5, 10, 20, 2423, 4846, 5333, 6073, 9692, 10666, 12115, 12146, 21332, 24230, 24292, 26665, 30365, 48460, 53330, 60730, 106660, 121460, 12921859, 14714879, 25843718, 29429758, 32387309, 51687436, 58859516, 64609295, 64774618, 73574395, 129218590, 129549236, 147148790, 161936545, 258437180, 294297580, 323873090, 647746180, 78474449707, 156948899414, 313897798828, 392372248535, 784744497070, 1569488994140]

約数ペア:

[(1, 1569488994140), (2, 784744497070), (4, 392372248535), (5, 313897798828), (10, 156948899414), (20, 78474449707), (2423, 647746180), (4846, 323873090), (5333, 294297580), (6073, 258437180), (9692, 161936545), (10666, 147148790), (12115, 129549236), (12146, 129218590), (21332, 73574395), (24230, 64774618), (24292, 64609295), (26665, 58859516), (30365, 51687436), (48460, 32387309), (53330, 29429758), (60730, 25843718), (106660, 14714879), (121460, 12921859)]