234441570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:448

約数の個数: 128

約数和(自身を含む): 653184000

約数和(自身を除く): 418742430

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 139, 165, 190, 209, 269, 278, 285, 330, 417, 418, 538, 570, 627, 695, 807, 834, 1045, 1254, 1345, 1390, 1529, 1614, 2085, 2090, 2641, 2690, 2959, 3058, 3135, 4035, 4170, 4587, 5111, 5282, 5918, 6270, 7645, 7923, 8070, 8877, 9174, 10222, 13205, 14795, 15290, 15333, 15846, 17754, 22935, 25555, 26410, 29051, 29590, 30666, 37391, 39615, 44385, 45870, 51110, 56221, 58102, 74782, 76665, 79230, 87153, 88770, 112173, 112442, 145255, 153330, 168663, 174306, 186955, 224346, 281105, 290510, 337326, 373910, 411301, 435765, 560865, 562210, 710429, 822602, 843315, 871530, 1121730, 1233903, 1420858, 1686630, 2056505, 2131287, 2467806, 3552145, 4113010, 4262574, 6169515, 7104290, 7814719, 10656435, 12339030, 15629438, 21312870, 23444157, 39073595, 46888314, 78147190, 117220785, 234441570]

約数ペア:

[(1, 234441570), (2, 117220785), (3, 78147190), (5, 46888314), (6, 39073595), (10, 23444157), (11, 21312870), (15, 15629438), (19, 12339030), (22, 10656435), (30, 7814719), (33, 7104290), (38, 6169515), (55, 4262574), (57, 4113010), (66, 3552145), (95, 2467806), (110, 2131287), (114, 2056505), (139, 1686630), (165, 1420858), (190, 1233903), (209, 1121730), (269, 871530), (278, 843315), (285, 822602), (330, 710429), (417, 562210), (418, 560865), (538, 435765), (570, 411301), (627, 373910), (695, 337326), (807, 290510), (834, 281105), (1045, 224346), (1254, 186955), (1345, 174306), (1390, 168663), (1529, 153330), (1614, 145255), (2085, 112442), (2090, 112173), (2641, 88770), (2690, 87153), (2959, 79230), (3058, 76665), (3135, 74782), (4035, 58102), (4170, 56221), (4587, 51110), (5111, 45870), (5282, 44385), (5918, 39615), (6270, 37391), (7645, 30666), (7923, 29590), (8070, 29051), (8877, 26410), (9174, 25555), (10222, 22935), (13205, 17754), (14795, 15846), (15290, 15333)]