419016

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:118

約数の個数: 64

約数和(自身を含む): 1209600

約数和(自身を除く): 790584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 79, 102, 104, 136, 156, 158, 204, 221, 237, 312, 316, 408, 442, 474, 632, 663, 884, 948, 1027, 1326, 1343, 1768, 1896, 2054, 2652, 2686, 3081, 4029, 4108, 5304, 5372, 6162, 8058, 8216, 10744, 12324, 16116, 17459, 24648, 32232, 34918, 52377, 69836, 104754, 139672, 209508, 419016]

約数ペア:

[(1, 419016), (2, 209508), (3, 139672), (4, 104754), (6, 69836), (8, 52377), (12, 34918), (13, 32232), (17, 24648), (24, 17459), (26, 16116), (34, 12324), (39, 10744), (51, 8216), (52, 8058), (68, 6162), (78, 5372), (79, 5304), (102, 4108), (104, 4029), (136, 3081), (156, 2686), (158, 2652), (204, 2054), (221, 1896), (237, 1768), (312, 1343), (316, 1326), (408, 1027), (442, 948), (474, 884), (632, 663)]