1699701960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{10139}}^1$

素因数の和:10291

約数の個数: 128

約数和(自身を含む): 5607014400

約数和(自身を除く): 3907312440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 127, 132, 165, 220, 254, 264, 330, 381, 440, 508, 635, 660, 762, 1016, 1270, 1320, 1397, 1524, 1905, 2540, 2794, 3048, 3810, 4191, 5080, 5588, 6985, 7620, 8382, 10139, 11176, 13970, 15240, 16764, 20278, 20955, 27940, 30417, 33528, 40556, 41910, 50695, 55880, 60834, 81112, 83820, 101390, 111529, 121668, 152085, 167640, 202780, 223058, 243336, 304170, 334587, 405560, 446116, 557645, 608340, 669174, 892232, 1115290, 1216680, 1287653, 1338348, 1672935, 2230580, 2575306, 2676696, 3345870, 3862959, 4461160, 5150612, 6438265, 6691740, 7725918, 10301224, 12876530, 13383480, 14164183, 15451836, 19314795, 25753060, 28328366, 30903672, 38629590, 42492549, 51506120, 56656732, 70820915, 77259180, 84985098, 113313464, 141641830, 154518360, 169970196, 212462745, 283283660, 339940392, 424925490, 566567320, 849850980, 1699701960]

約数ペア:

[(1, 1699701960), (2, 849850980), (3, 566567320), (4, 424925490), (5, 339940392), (6, 283283660), (8, 212462745), (10, 169970196), (11, 154518360), (12, 141641830), (15, 113313464), (20, 84985098), (22, 77259180), (24, 70820915), (30, 56656732), (33, 51506120), (40, 42492549), (44, 38629590), (55, 30903672), (60, 28328366), (66, 25753060), (88, 19314795), (110, 15451836), (120, 14164183), (127, 13383480), (132, 12876530), (165, 10301224), (220, 7725918), (254, 6691740), (264, 6438265), (330, 5150612), (381, 4461160), (440, 3862959), (508, 3345870), (635, 2676696), (660, 2575306), (762, 2230580), (1016, 1672935), (1270, 1338348), (1320, 1287653), (1397, 1216680), (1524, 1115290), (1905, 892232), (2540, 669174), (2794, 608340), (3048, 557645), (3810, 446116), (4191, 405560), (5080, 334587), (5588, 304170), (6985, 243336), (7620, 223058), (8382, 202780), (10139, 167640), (11176, 152085), (13970, 121668), (15240, 111529), (16764, 101390), (20278, 83820), (20955, 81112), (27940, 60834), (30417, 55880), (33528, 50695), (40556, 41910)]