17180864636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{409}}^1\times {\mathrm{4513}}^1$

素因数の和:5118

約数の個数: 48

約数和(自身を含む): 32647053600

約数和(自身を除く): 15466188964

約数列:

[1, 2, 4, 13, 26, 52, 179, 358, 409, 716, 818, 1636, 2327, 4513, 4654, 5317, 9026, 9308, 10634, 18052, 21268, 58669, 73211, 117338, 146422, 234676, 292844, 807827, 951743, 1615654, 1845817, 1903486, 3231308, 3691634, 3806972, 7383268, 10501751, 21003502, 23995621, 42007004, 47991242, 95982484, 330401243, 660802486, 1321604972, 4295216159, 8590432318, 17180864636]

約数ペア:

[(1, 17180864636), (2, 8590432318), (4, 4295216159), (13, 1321604972), (26, 660802486), (52, 330401243), (179, 95982484), (358, 47991242), (409, 42007004), (716, 23995621), (818, 21003502), (1636, 10501751), (2327, 7383268), (4513, 3806972), (4654, 3691634), (5317, 3231308), (9026, 1903486), (9308, 1845817), (10634, 1615654), (18052, 951743), (21268, 807827), (58669, 292844), (73211, 234676), (117338, 146422)]