354788304

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18341}}^1$

素因数の和:18396

約数の個数: 80

約数和(自身を含む): 1018934784

約数和(自身を除く): 664146480

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 18341, 19344, 36682, 55023, 73364, 110046, 146728, 220092, 238433, 293456, 440184, 476866, 568571, 715299, 880368, 953732, 1137142, 1430598, 1705713, 1907464, 2274284, 2861196, 3411426, 3814928, 4548568, 5722392, 6822852, 7391423, 9097136, 11444784, 13645704, 14782846, 22174269, 27291408, 29565692, 44348538, 59131384, 88697076, 118262768, 177394152, 354788304]

約数ペア:

[(1, 354788304), (2, 177394152), (3, 118262768), (4, 88697076), (6, 59131384), (8, 44348538), (12, 29565692), (13, 27291408), (16, 22174269), (24, 14782846), (26, 13645704), (31, 11444784), (39, 9097136), (48, 7391423), (52, 6822852), (62, 5722392), (78, 4548568), (93, 3814928), (104, 3411426), (124, 2861196), (156, 2274284), (186, 1907464), (208, 1705713), (248, 1430598), (312, 1137142), (372, 953732), (403, 880368), (496, 715299), (624, 568571), (744, 476866), (806, 440184), (1209, 293456), (1488, 238433), (1612, 220092), (2418, 146728), (3224, 110046), (4836, 73364), (6448, 55023), (9672, 36682), (18341, 19344)]