655328960

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14321}}^1$

素因数の和:14362

約数の個数: 112

約数和(自身を含む): 1833445152

約数和(自身を除く): 1178116192

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 320, 352, 416, 440, 520, 572, 704, 715, 832, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2860, 3520, 4160, 4576, 5720, 9152, 11440, 14321, 22880, 28642, 45760, 57284, 71605, 114568, 143210, 157531, 186173, 229136, 286420, 315062, 372346, 458272, 572840, 630124, 744692, 787655, 916544, 930865, 1145680, 1260248, 1489384, 1575310, 1861730, 2047903, 2291360, 2520496, 2978768, 3150620, 3723460, 4095806, 4582720, 5040992, 5957536, 6301240, 7446920, 8191612, 10081984, 10239515, 11915072, 12602480, 14893840, 16383224, 20479030, 25204960, 29787680, 32766448, 40958060, 50409920, 59575360, 65532896, 81916120, 131065792, 163832240, 327664480, 655328960]

約数ペア:

[(1, 655328960), (2, 327664480), (4, 163832240), (5, 131065792), (8, 81916120), (10, 65532896), (11, 59575360), (13, 50409920), (16, 40958060), (20, 32766448), (22, 29787680), (26, 25204960), (32, 20479030), (40, 16383224), (44, 14893840), (52, 12602480), (55, 11915072), (64, 10239515), (65, 10081984), (80, 8191612), (88, 7446920), (104, 6301240), (110, 5957536), (130, 5040992), (143, 4582720), (160, 4095806), (176, 3723460), (208, 3150620), (220, 2978768), (260, 2520496), (286, 2291360), (320, 2047903), (352, 1861730), (416, 1575310), (440, 1489384), (520, 1260248), (572, 1145680), (704, 930865), (715, 916544), (832, 787655), (880, 744692), (1040, 630124), (1144, 572840), (1430, 458272), (1760, 372346), (2080, 315062), (2288, 286420), (2860, 229136), (3520, 186173), (4160, 157531), (4576, 143210), (5720, 114568), (9152, 71605), (11440, 57284), (14321, 45760), (22880, 28642)]