12692000

素因数分解:

$2^5\times 5^3\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 33022080

約数和(自身を除く): 20330080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 125, 152, 160, 167, 190, 200, 250, 304, 334, 380, 400, 475, 500, 608, 668, 760, 800, 835, 950, 1000, 1336, 1520, 1670, 1900, 2000, 2375, 2672, 3040, 3173, 3340, 3800, 4000, 4175, 4750, 5344, 6346, 6680, 7600, 8350, 9500, 12692, 13360, 15200, 15865, 16700, 19000, 20875, 25384, 26720, 31730, 33400, 38000, 41750, 50768, 63460, 66800, 76000, 79325, 83500, 101536, 126920, 133600, 158650, 167000, 253840, 317300, 334000, 396625, 507680, 634600, 668000, 793250, 1269200, 1586500, 2538400, 3173000, 6346000, 12692000]

約数ペア:

[(1, 12692000), (2, 6346000), (4, 3173000), (5, 2538400), (8, 1586500), (10, 1269200), (16, 793250), (19, 668000), (20, 634600), (25, 507680), (32, 396625), (38, 334000), (40, 317300), (50, 253840), (76, 167000), (80, 158650), (95, 133600), (100, 126920), (125, 101536), (152, 83500), (160, 79325), (167, 76000), (190, 66800), (200, 63460), (250, 50768), (304, 41750), (334, 38000), (380, 33400), (400, 31730), (475, 26720), (500, 25384), (608, 20875), (668, 19000), (760, 16700), (800, 15865), (835, 15200), (950, 13360), (1000, 12692), (1336, 9500), (1520, 8350), (1670, 7600), (1900, 6680), (2000, 6346), (2375, 5344), (2672, 4750), (3040, 4175), (3173, 4000), (3340, 3800)]