628631424

素因数分解:

$2^7\times 3^2\times {\mathrm{191}}^1\times {\mathrm{2857}}^1$

素因数の和:3068

約数の個数: 96

約数和(自身を含む): 1819059840

約数和(自身を除く): 1190428416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 191, 192, 288, 382, 384, 573, 576, 764, 1146, 1152, 1528, 1719, 2292, 2857, 3056, 3438, 4584, 5714, 6112, 6876, 8571, 9168, 11428, 12224, 13752, 17142, 18336, 22856, 24448, 25713, 27504, 34284, 36672, 45712, 51426, 55008, 68568, 73344, 91424, 102852, 110016, 137136, 182848, 205704, 220032, 274272, 365696, 411408, 545687, 548544, 822816, 1091374, 1097088, 1637061, 1645632, 2182748, 3274122, 3291264, 4365496, 4911183, 6548244, 8730992, 9822366, 13096488, 17461984, 19644732, 26192976, 34923968, 39289464, 52385952, 69847936, 78578928, 104771904, 157157856, 209543808, 314315712, 628631424]

約数ペア:

[(1, 628631424), (2, 314315712), (3, 209543808), (4, 157157856), (6, 104771904), (8, 78578928), (9, 69847936), (12, 52385952), (16, 39289464), (18, 34923968), (24, 26192976), (32, 19644732), (36, 17461984), (48, 13096488), (64, 9822366), (72, 8730992), (96, 6548244), (128, 4911183), (144, 4365496), (191, 3291264), (192, 3274122), (288, 2182748), (382, 1645632), (384, 1637061), (573, 1097088), (576, 1091374), (764, 822816), (1146, 548544), (1152, 545687), (1528, 411408), (1719, 365696), (2292, 274272), (2857, 220032), (3056, 205704), (3438, 182848), (4584, 137136), (5714, 110016), (6112, 102852), (6876, 91424), (8571, 73344), (9168, 68568), (11428, 55008), (12224, 51426), (13752, 45712), (17142, 36672), (18336, 34284), (22856, 27504), (24448, 25713)]