9707680

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 25147584

約数和(自身を除く): 15439904

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 43, 68, 80, 83, 85, 86, 136, 160, 166, 170, 172, 215, 272, 332, 340, 344, 415, 430, 544, 664, 680, 688, 731, 830, 860, 1328, 1360, 1376, 1411, 1462, 1660, 1720, 2656, 2720, 2822, 2924, 3320, 3440, 3569, 3655, 5644, 5848, 6640, 6880, 7055, 7138, 7310, 11288, 11696, 13280, 14110, 14276, 14620, 17845, 22576, 23392, 28220, 28552, 29240, 35690, 45152, 56440, 57104, 58480, 60673, 71380, 112880, 114208, 116960, 121346, 142760, 225760, 242692, 285520, 303365, 485384, 571040, 606730, 970768, 1213460, 1941536, 2426920, 4853840, 9707680]

約数ペア:

[(1, 9707680), (2, 4853840), (4, 2426920), (5, 1941536), (8, 1213460), (10, 970768), (16, 606730), (17, 571040), (20, 485384), (32, 303365), (34, 285520), (40, 242692), (43, 225760), (68, 142760), (80, 121346), (83, 116960), (85, 114208), (86, 112880), (136, 71380), (160, 60673), (166, 58480), (170, 57104), (172, 56440), (215, 45152), (272, 35690), (332, 29240), (340, 28552), (344, 28220), (415, 23392), (430, 22576), (544, 17845), (664, 14620), (680, 14276), (688, 14110), (731, 13280), (830, 11696), (860, 11288), (1328, 7310), (1360, 7138), (1376, 7055), (1411, 6880), (1462, 6640), (1660, 5848), (1720, 5644), (2656, 3655), (2720, 3569), (2822, 3440), (2924, 3320)]