2579688800

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14591}}^1$

素因数の和:14641

約数の個数: 144

約数和(自身を含む): 7181540352

約数和(自身を除く): 4601851552

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 32, 34, 40, 50, 52, 65, 68, 80, 85, 100, 104, 130, 136, 160, 170, 200, 208, 221, 260, 272, 325, 340, 400, 416, 425, 442, 520, 544, 650, 680, 800, 850, 884, 1040, 1105, 1300, 1360, 1700, 1768, 2080, 2210, 2600, 2720, 3400, 3536, 4420, 5200, 5525, 6800, 7072, 8840, 10400, 11050, 13600, 14591, 17680, 22100, 29182, 35360, 44200, 58364, 72955, 88400, 116728, 145910, 176800, 189683, 233456, 248047, 291820, 364775, 379366, 466912, 496094, 583640, 729550, 758732, 948415, 992188, 1167280, 1240235, 1459100, 1517464, 1896830, 1984376, 2334560, 2480470, 2918200, 3034928, 3224611, 3793660, 3968752, 4742075, 4960940, 5836400, 6069856, 6201175, 6449222, 7587320, 7937504, 9484150, 9921880, 11672800, 12402350, 12898444, 15174640, 16123055, 18968300, 19843760, 24804700, 25796888, 30349280, 32246110, 37936600, 39687520, 49609400, 51593776, 64492220, 75873200, 80615275, 99218800, 103187552, 128984440, 151746400, 161230550, 198437600, 257968880, 322461100, 515937760, 644922200, 1289844400, 2579688800]

約数ペア:

[(1, 2579688800), (2, 1289844400), (4, 644922200), (5, 515937760), (8, 322461100), (10, 257968880), (13, 198437600), (16, 161230550), (17, 151746400), (20, 128984440), (25, 103187552), (26, 99218800), (32, 80615275), (34, 75873200), (40, 64492220), (50, 51593776), (52, 49609400), (65, 39687520), (68, 37936600), (80, 32246110), (85, 30349280), (100, 25796888), (104, 24804700), (130, 19843760), (136, 18968300), (160, 16123055), (170, 15174640), (200, 12898444), (208, 12402350), (221, 11672800), (260, 9921880), (272, 9484150), (325, 7937504), (340, 7587320), (400, 6449222), (416, 6201175), (425, 6069856), (442, 5836400), (520, 4960940), (544, 4742075), (650, 3968752), (680, 3793660), (800, 3224611), (850, 3034928), (884, 2918200), (1040, 2480470), (1105, 2334560), (1300, 1984376), (1360, 1896830), (1700, 1517464), (1768, 1459100), (2080, 1240235), (2210, 1167280), (2600, 992188), (2720, 948415), (3400, 758732), (3536, 729550), (4420, 583640), (5200, 496094), (5525, 466912), (6800, 379366), (7072, 364775), (8840, 291820), (10400, 248047), (11050, 233456), (13600, 189683), (14591, 176800), (17680, 145910), (22100, 116728), (29182, 88400), (35360, 72955), (44200, 58364)]