396875200

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{14591}}^1$

素因数の和:14630

約数の個数: 84

約数和(自身を含む): 1034076672

約数和(自身を除く): 637201472

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 136, 160, 170, 200, 272, 320, 340, 400, 425, 544, 680, 800, 850, 1088, 1360, 1600, 1700, 2720, 3400, 5440, 6800, 13600, 14591, 27200, 29182, 58364, 72955, 116728, 145910, 233456, 248047, 291820, 364775, 466912, 496094, 583640, 729550, 933824, 992188, 1167280, 1240235, 1459100, 1984376, 2334560, 2480470, 2918200, 3968752, 4669120, 4960940, 5836400, 6201175, 7937504, 9921880, 11672800, 12402350, 15875008, 19843760, 23345600, 24804700, 39687520, 49609400, 79375040, 99218800, 198437600, 396875200]

約数ペア:

[(1, 396875200), (2, 198437600), (4, 99218800), (5, 79375040), (8, 49609400), (10, 39687520), (16, 24804700), (17, 23345600), (20, 19843760), (25, 15875008), (32, 12402350), (34, 11672800), (40, 9921880), (50, 7937504), (64, 6201175), (68, 5836400), (80, 4960940), (85, 4669120), (100, 3968752), (136, 2918200), (160, 2480470), (170, 2334560), (200, 1984376), (272, 1459100), (320, 1240235), (340, 1167280), (400, 992188), (425, 933824), (544, 729550), (680, 583640), (800, 496094), (850, 466912), (1088, 364775), (1360, 291820), (1600, 248047), (1700, 233456), (2720, 145910), (3400, 116728), (5440, 72955), (6800, 58364), (13600, 29182), (14591, 27200)]