12366400

素因数分解:

$2^6\times 5^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:212

約数の個数: 84

約数和(自身を含む): 31181040

約数和(自身を除く): 18814640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 59, 64, 80, 100, 118, 131, 160, 200, 236, 262, 295, 320, 400, 472, 524, 590, 655, 800, 944, 1048, 1180, 1310, 1475, 1600, 1888, 2096, 2360, 2620, 2950, 3275, 3776, 4192, 4720, 5240, 5900, 6550, 7729, 8384, 9440, 10480, 11800, 13100, 15458, 18880, 20960, 23600, 26200, 30916, 38645, 41920, 47200, 52400, 61832, 77290, 94400, 104800, 123664, 154580, 193225, 209600, 247328, 309160, 386450, 494656, 618320, 772900, 1236640, 1545800, 2473280, 3091600, 6183200, 12366400]

約数ペア:

[(1, 12366400), (2, 6183200), (4, 3091600), (5, 2473280), (8, 1545800), (10, 1236640), (16, 772900), (20, 618320), (25, 494656), (32, 386450), (40, 309160), (50, 247328), (59, 209600), (64, 193225), (80, 154580), (100, 123664), (118, 104800), (131, 94400), (160, 77290), (200, 61832), (236, 52400), (262, 47200), (295, 41920), (320, 38645), (400, 30916), (472, 26200), (524, 23600), (590, 20960), (655, 18880), (800, 15458), (944, 13100), (1048, 11800), (1180, 10480), (1310, 9440), (1475, 8384), (1600, 7729), (1888, 6550), (2096, 5900), (2360, 5240), (2620, 4720), (2950, 4192), (3275, 3776)]