2116788150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{1291}}^1$

素因数の和:1966

約数の個数: 96

約数和(自身を含む): 5571393408

約数和(自身を除く): 3454605258

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 643, 850, 1275, 1286, 1291, 1929, 2550, 2582, 3215, 3858, 3873, 6430, 6455, 7746, 9645, 10931, 12910, 16075, 19290, 19365, 21862, 21947, 32150, 32275, 32793, 38730, 43894, 48225, 54655, 64550, 65586, 65841, 96450, 96825, 109310, 109735, 131682, 163965, 193650, 219470, 273275, 327930, 329205, 546550, 548675, 658410, 819825, 830113, 1097350, 1639650, 1646025, 1660226, 2490339, 3292050, 4150565, 4980678, 8301130, 12451695, 14111921, 20752825, 24903390, 28223842, 41505650, 42335763, 62258475, 70559605, 84671526, 124516950, 141119210, 211678815, 352798025, 423357630, 705596050, 1058394075, 2116788150]

約数ペア:

[(1, 2116788150), (2, 1058394075), (3, 705596050), (5, 423357630), (6, 352798025), (10, 211678815), (15, 141119210), (17, 124516950), (25, 84671526), (30, 70559605), (34, 62258475), (50, 42335763), (51, 41505650), (75, 28223842), (85, 24903390), (102, 20752825), (150, 14111921), (170, 12451695), (255, 8301130), (425, 4980678), (510, 4150565), (643, 3292050), (850, 2490339), (1275, 1660226), (1286, 1646025), (1291, 1639650), (1929, 1097350), (2550, 830113), (2582, 819825), (3215, 658410), (3858, 548675), (3873, 546550), (6430, 329205), (6455, 327930), (7746, 273275), (9645, 219470), (10931, 193650), (12910, 163965), (16075, 131682), (19290, 109735), (19365, 109310), (21862, 96825), (21947, 96450), (32150, 65841), (32275, 65586), (32793, 64550), (38730, 54655), (43894, 48225)]