564200080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5843}}^1$

素因数の和:5944

約数の個数: 80

約数和(自身を含む): 1408731264

約数和(自身を除く): 844531184

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 71, 80, 85, 136, 142, 170, 272, 284, 340, 355, 568, 680, 710, 1136, 1207, 1360, 1420, 2414, 2840, 4828, 5680, 5843, 6035, 9656, 11686, 12070, 19312, 23372, 24140, 29215, 46744, 48280, 58430, 93488, 96560, 99331, 116860, 198662, 233720, 397324, 414853, 467440, 496655, 794648, 829706, 993310, 1589296, 1659412, 1986620, 2074265, 3318824, 3973240, 4148530, 6637648, 7052501, 7946480, 8297060, 14105002, 16594120, 28210004, 33188240, 35262505, 56420008, 70525010, 112840016, 141050020, 282100040, 564200080]

約数ペア:

[(1, 564200080), (2, 282100040), (4, 141050020), (5, 112840016), (8, 70525010), (10, 56420008), (16, 35262505), (17, 33188240), (20, 28210004), (34, 16594120), (40, 14105002), (68, 8297060), (71, 7946480), (80, 7052501), (85, 6637648), (136, 4148530), (142, 3973240), (170, 3318824), (272, 2074265), (284, 1986620), (340, 1659412), (355, 1589296), (568, 993310), (680, 829706), (710, 794648), (1136, 496655), (1207, 467440), (1360, 414853), (1420, 397324), (2414, 233720), (2840, 198662), (4828, 116860), (5680, 99331), (5843, 96560), (6035, 93488), (9656, 58430), (11686, 48280), (12070, 46744), (19312, 29215), (23372, 24140)]