416208

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:76

約数の個数: 80

約数和(自身を含む): 1249920

約数和(自身を除く): 833712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 29, 39, 46, 48, 52, 58, 69, 78, 87, 92, 104, 116, 138, 156, 174, 184, 208, 232, 276, 299, 312, 348, 368, 377, 464, 552, 598, 624, 667, 696, 754, 897, 1104, 1131, 1196, 1334, 1392, 1508, 1794, 2001, 2262, 2392, 2668, 3016, 3588, 4002, 4524, 4784, 5336, 6032, 7176, 8004, 8671, 9048, 10672, 14352, 16008, 17342, 18096, 26013, 32016, 34684, 52026, 69368, 104052, 138736, 208104, 416208]

約数ペア:

[(1, 416208), (2, 208104), (3, 138736), (4, 104052), (6, 69368), (8, 52026), (12, 34684), (13, 32016), (16, 26013), (23, 18096), (24, 17342), (26, 16008), (29, 14352), (39, 10672), (46, 9048), (48, 8671), (52, 8004), (58, 7176), (69, 6032), (78, 5336), (87, 4784), (92, 4524), (104, 4002), (116, 3588), (138, 3016), (156, 2668), (174, 2392), (184, 2262), (208, 2001), (232, 1794), (276, 1508), (299, 1392), (312, 1334), (348, 1196), (368, 1131), (377, 1104), (464, 897), (552, 754), (598, 696), (624, 667)]