422577168

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{15749}}^1$

素因数の和:15816

約数の個数: 80

約数和(自身を含む): 1203048000

約数和(自身を除く): 780470832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 1032, 1118, 1677, 2064, 2236, 3354, 4472, 6708, 8944, 13416, 15749, 26832, 31498, 47247, 62996, 94494, 125992, 188988, 204737, 251984, 377976, 409474, 614211, 677207, 755952, 818948, 1228422, 1354414, 1637896, 2031621, 2456844, 2708828, 3275792, 4063242, 4913688, 5417656, 8126484, 8803691, 9827376, 10835312, 16252968, 17607382, 26411073, 32505936, 35214764, 52822146, 70429528, 105644292, 140859056, 211288584, 422577168]

約数ペア:

[(1, 422577168), (2, 211288584), (3, 140859056), (4, 105644292), (6, 70429528), (8, 52822146), (12, 35214764), (13, 32505936), (16, 26411073), (24, 17607382), (26, 16252968), (39, 10835312), (43, 9827376), (48, 8803691), (52, 8126484), (78, 5417656), (86, 4913688), (104, 4063242), (129, 3275792), (156, 2708828), (172, 2456844), (208, 2031621), (258, 1637896), (312, 1354414), (344, 1228422), (516, 818948), (559, 755952), (624, 677207), (688, 614211), (1032, 409474), (1118, 377976), (1677, 251984), (2064, 204737), (2236, 188988), (3354, 125992), (4472, 94494), (6708, 62996), (8944, 47247), (13416, 31498), (15749, 26832)]