656346912

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9923}}^1$

素因数の和:10002

約数の個数: 96

約数和(自身を含む): 1890641088

約数和(自身を除く): 1234294176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 78, 96, 104, 106, 156, 159, 208, 212, 312, 318, 416, 424, 624, 636, 689, 848, 1248, 1272, 1378, 1696, 2067, 2544, 2756, 4134, 5088, 5512, 8268, 9923, 11024, 16536, 19846, 22048, 29769, 33072, 39692, 59538, 66144, 79384, 119076, 128999, 158768, 238152, 257998, 317536, 386997, 476304, 515996, 525919, 773994, 952608, 1031992, 1051838, 1547988, 1577757, 2063984, 2103676, 3095976, 3155514, 4127968, 4207352, 6191952, 6311028, 6836947, 8414704, 12383904, 12622056, 13673894, 16829408, 20510841, 25244112, 27347788, 41021682, 50488224, 54695576, 82043364, 109391152, 164086728, 218782304, 328173456, 656346912]

約数ペア:

[(1, 656346912), (2, 328173456), (3, 218782304), (4, 164086728), (6, 109391152), (8, 82043364), (12, 54695576), (13, 50488224), (16, 41021682), (24, 27347788), (26, 25244112), (32, 20510841), (39, 16829408), (48, 13673894), (52, 12622056), (53, 12383904), (78, 8414704), (96, 6836947), (104, 6311028), (106, 6191952), (156, 4207352), (159, 4127968), (208, 3155514), (212, 3095976), (312, 2103676), (318, 2063984), (416, 1577757), (424, 1547988), (624, 1051838), (636, 1031992), (689, 952608), (848, 773994), (1248, 525919), (1272, 515996), (1378, 476304), (1696, 386997), (2067, 317536), (2544, 257998), (2756, 238152), (4134, 158768), (5088, 128999), (5512, 119076), (8268, 79384), (9923, 66144), (11024, 59538), (16536, 39692), (19846, 33072), (22048, 29769)]