3248960

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:112

約数の個数: 112

約数和(自身を含む): 9217152

約数和(自身を除く): 5968192

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 71, 80, 88, 104, 110, 130, 142, 143, 160, 176, 208, 220, 260, 284, 286, 320, 352, 355, 416, 440, 520, 568, 572, 704, 710, 715, 781, 832, 880, 923, 1040, 1136, 1144, 1420, 1430, 1562, 1760, 1846, 2080, 2272, 2288, 2840, 2860, 3124, 3520, 3692, 3905, 4160, 4544, 4576, 4615, 5680, 5720, 6248, 7384, 7810, 9152, 9230, 10153, 11360, 11440, 12496, 14768, 15620, 18460, 20306, 22720, 22880, 24992, 29536, 31240, 36920, 40612, 45760, 49984, 50765, 59072, 62480, 73840, 81224, 101530, 124960, 147680, 162448, 203060, 249920, 295360, 324896, 406120, 649792, 812240, 1624480, 3248960]

約数ペア:

[(1, 3248960), (2, 1624480), (4, 812240), (5, 649792), (8, 406120), (10, 324896), (11, 295360), (13, 249920), (16, 203060), (20, 162448), (22, 147680), (26, 124960), (32, 101530), (40, 81224), (44, 73840), (52, 62480), (55, 59072), (64, 50765), (65, 49984), (71, 45760), (80, 40612), (88, 36920), (104, 31240), (110, 29536), (130, 24992), (142, 22880), (143, 22720), (160, 20306), (176, 18460), (208, 15620), (220, 14768), (260, 12496), (284, 11440), (286, 11360), (320, 10153), (352, 9230), (355, 9152), (416, 7810), (440, 7384), (520, 6248), (568, 5720), (572, 5680), (704, 4615), (710, 4576), (715, 4544), (781, 4160), (832, 3905), (880, 3692), (923, 3520), (1040, 3124), (1136, 2860), (1144, 2840), (1420, 2288), (1430, 2272), (1562, 2080), (1760, 1846)]