100806685

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 158906880

約数和(自身を除く): 58100195

約数列:

[1, 5, 7, 17, 19, 35, 37, 85, 95, 119, 133, 185, 241, 259, 323, 595, 629, 665, 703, 1205, 1295, 1615, 1687, 2261, 3145, 3515, 4097, 4403, 4579, 4921, 8435, 8917, 11305, 11951, 20485, 22015, 22895, 24605, 28679, 32053, 44585, 59755, 62419, 77843, 83657, 143395, 151589, 160265, 169423, 312095, 389215, 418285, 544901, 757945, 847115, 1061123, 1185961, 2724505, 2880191, 5305615, 5929805, 14400955, 20161337, 100806685]

約数ペア:

[(1, 100806685), (5, 20161337), (7, 14400955), (17, 5929805), (19, 5305615), (35, 2880191), (37, 2724505), (85, 1185961), (95, 1061123), (119, 847115), (133, 757945), (185, 544901), (241, 418285), (259, 389215), (323, 312095), (595, 169423), (629, 160265), (665, 151589), (703, 143395), (1205, 83657), (1295, 77843), (1615, 62419), (1687, 59755), (2261, 44585), (3145, 32053), (3515, 28679), (4097, 24605), (4403, 22895), (4579, 22015), (4921, 20485), (8435, 11951), (8917, 11305)]