329432800

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{24223}}^1$

素因数の和:24260

約数の個数: 72

約数和(自身を含む): 851570496

約数和(自身を除く): 522137696

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 340, 400, 425, 544, 680, 800, 850, 1360, 1700, 2720, 3400, 6800, 13600, 24223, 48446, 96892, 121115, 193784, 242230, 387568, 411791, 484460, 605575, 775136, 823582, 968920, 1211150, 1647164, 1937840, 2058955, 2422300, 3294328, 3875680, 4117910, 4844600, 6588656, 8235820, 9689200, 10294775, 13177312, 16471640, 19378400, 20589550, 32943280, 41179100, 65886560, 82358200, 164716400, 329432800]

約数ペア:

[(1, 329432800), (2, 164716400), (4, 82358200), (5, 65886560), (8, 41179100), (10, 32943280), (16, 20589550), (17, 19378400), (20, 16471640), (25, 13177312), (32, 10294775), (34, 9689200), (40, 8235820), (50, 6588656), (68, 4844600), (80, 4117910), (85, 3875680), (100, 3294328), (136, 2422300), (160, 2058955), (170, 1937840), (200, 1647164), (272, 1211150), (340, 968920), (400, 823582), (425, 775136), (544, 605575), (680, 484460), (800, 411791), (850, 387568), (1360, 242230), (1700, 193784), (2720, 121115), (3400, 96892), (6800, 48446), (13600, 24223)]