16484000

素因数分解:

$2^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{317}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 43754256

約数和(自身を除く): 27270256

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 125, 130, 160, 200, 208, 250, 260, 317, 325, 400, 416, 500, 520, 634, 650, 800, 1000, 1040, 1268, 1300, 1585, 1625, 2000, 2080, 2536, 2600, 3170, 3250, 4000, 4121, 5072, 5200, 6340, 6500, 7925, 8242, 10144, 10400, 12680, 13000, 15850, 16484, 20605, 25360, 26000, 31700, 32968, 39625, 41210, 50720, 52000, 63400, 65936, 79250, 82420, 103025, 126800, 131872, 158500, 164840, 206050, 253600, 317000, 329680, 412100, 515125, 634000, 659360, 824200, 1030250, 1268000, 1648400, 2060500, 3296800, 4121000, 8242000, 16484000]

約数ペア:

[(1, 16484000), (2, 8242000), (4, 4121000), (5, 3296800), (8, 2060500), (10, 1648400), (13, 1268000), (16, 1030250), (20, 824200), (25, 659360), (26, 634000), (32, 515125), (40, 412100), (50, 329680), (52, 317000), (65, 253600), (80, 206050), (100, 164840), (104, 158500), (125, 131872), (130, 126800), (160, 103025), (200, 82420), (208, 79250), (250, 65936), (260, 63400), (317, 52000), (325, 50720), (400, 41210), (416, 39625), (500, 32968), (520, 31700), (634, 26000), (650, 25360), (800, 20605), (1000, 16484), (1040, 15850), (1268, 13000), (1300, 12680), (1585, 10400), (1625, 10144), (2000, 8242), (2080, 7925), (2536, 6500), (2600, 6340), (3170, 5200), (3250, 5072), (4000, 4121)]