1427152624

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{877}}^1$

素因数の和:1058

約数の個数: 80

約数和(自身を含む): 2998334880

約数和(自身を除く): 1571182256

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 101, 106, 152, 202, 212, 304, 404, 424, 808, 848, 877, 1007, 1616, 1754, 1919, 2014, 3508, 3838, 4028, 5353, 7016, 7676, 8056, 10706, 14032, 15352, 16112, 16663, 21412, 30704, 33326, 42824, 46481, 66652, 85648, 88577, 92962, 101707, 133304, 177154, 185924, 203414, 266608, 354308, 371848, 406828, 708616, 743696, 813656, 883139, 1417232, 1627312, 1682963, 1766278, 3365926, 3532556, 4694581, 6731852, 7065112, 9389162, 13463704, 14130224, 18778324, 26927408, 37556648, 75113296, 89197039, 178394078, 356788156, 713576312, 1427152624]

約数ペア:

[(1, 1427152624), (2, 713576312), (4, 356788156), (8, 178394078), (16, 89197039), (19, 75113296), (38, 37556648), (53, 26927408), (76, 18778324), (101, 14130224), (106, 13463704), (152, 9389162), (202, 7065112), (212, 6731852), (304, 4694581), (404, 3532556), (424, 3365926), (808, 1766278), (848, 1682963), (877, 1627312), (1007, 1417232), (1616, 883139), (1754, 813656), (1919, 743696), (2014, 708616), (3508, 406828), (3838, 371848), (4028, 354308), (5353, 266608), (7016, 203414), (7676, 185924), (8056, 177154), (10706, 133304), (14032, 101707), (15352, 92962), (16112, 88577), (16663, 85648), (21412, 66652), (30704, 46481), (33326, 42824)]