380430672

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{677}}^1$

素因数の和:1220

約数の個数: 80

約数和(自身を含む): 1029041280

約数和(自身を除く): 648610608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 509, 552, 677, 1018, 1104, 1354, 1527, 2031, 2036, 2708, 3054, 4062, 4072, 5416, 6108, 8124, 8144, 10832, 11707, 12216, 15571, 16248, 23414, 24432, 31142, 32496, 35121, 46713, 46828, 62284, 70242, 93426, 93656, 124568, 140484, 186852, 187312, 249136, 280968, 344593, 373704, 561936, 689186, 747408, 1033779, 1378372, 2067558, 2756744, 4135116, 5513488, 7925639, 8270232, 15851278, 16540464, 23776917, 31702556, 47553834, 63405112, 95107668, 126810224, 190215336, 380430672]

約数ペア:

[(1, 380430672), (2, 190215336), (3, 126810224), (4, 95107668), (6, 63405112), (8, 47553834), (12, 31702556), (16, 23776917), (23, 16540464), (24, 15851278), (46, 8270232), (48, 7925639), (69, 5513488), (92, 4135116), (138, 2756744), (184, 2067558), (276, 1378372), (368, 1033779), (509, 747408), (552, 689186), (677, 561936), (1018, 373704), (1104, 344593), (1354, 280968), (1527, 249136), (2031, 187312), (2036, 186852), (2708, 140484), (3054, 124568), (4062, 93656), (4072, 93426), (5416, 70242), (6108, 62284), (8124, 46828), (8144, 46713), (10832, 35121), (11707, 32496), (12216, 31142), (15571, 24432), (16248, 23414)]