415666428

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1\times {\mathrm{877}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 981786624

約数和(自身を除く): 566120196

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 311, 381, 508, 622, 762, 877, 933, 1244, 1524, 1754, 1866, 2631, 3508, 3732, 5262, 10524, 39497, 78994, 111379, 118491, 157988, 222758, 236982, 272747, 334137, 445516, 473964, 545494, 668274, 818241, 1090988, 1336548, 1636482, 3272964, 34638869, 69277738, 103916607, 138555476, 207833214, 415666428]

約数ペア:

[(1, 415666428), (2, 207833214), (3, 138555476), (4, 103916607), (6, 69277738), (12, 34638869), (127, 3272964), (254, 1636482), (311, 1336548), (381, 1090988), (508, 818241), (622, 668274), (762, 545494), (877, 473964), (933, 445516), (1244, 334137), (1524, 272747), (1754, 236982), (1866, 222758), (2631, 157988), (3508, 118491), (3732, 111379), (5262, 78994), (10524, 39497)]