835156920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3593}}^1$

素因数の和:3769

約数の個数: 128

約数和(自身を含む): 2717064000

約数和(自身を除く): 1881907080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 149, 156, 195, 260, 298, 312, 390, 447, 520, 596, 745, 780, 894, 1192, 1490, 1560, 1788, 1937, 2235, 2980, 3576, 3593, 3874, 4470, 5811, 5960, 7186, 7748, 8940, 9685, 10779, 11622, 14372, 15496, 17880, 17965, 19370, 21558, 23244, 28744, 29055, 35930, 38740, 43116, 46488, 46709, 53895, 58110, 71860, 77480, 86232, 93418, 107790, 116220, 140127, 143720, 186836, 215580, 232440, 233545, 280254, 373672, 431160, 467090, 535357, 560508, 700635, 934180, 1070714, 1121016, 1401270, 1606071, 1868360, 2141428, 2676785, 2802540, 3212142, 4282856, 5353570, 5605080, 6424284, 6959641, 8030355, 10707140, 12848568, 13919282, 16060710, 20878923, 21414280, 27838564, 32121420, 34798205, 41757846, 55677128, 64242840, 69596410, 83515692, 104394615, 139192820, 167031384, 208789230, 278385640, 417578460, 835156920]

約数ペア:

[(1, 835156920), (2, 417578460), (3, 278385640), (4, 208789230), (5, 167031384), (6, 139192820), (8, 104394615), (10, 83515692), (12, 69596410), (13, 64242840), (15, 55677128), (20, 41757846), (24, 34798205), (26, 32121420), (30, 27838564), (39, 21414280), (40, 20878923), (52, 16060710), (60, 13919282), (65, 12848568), (78, 10707140), (104, 8030355), (120, 6959641), (130, 6424284), (149, 5605080), (156, 5353570), (195, 4282856), (260, 3212142), (298, 2802540), (312, 2676785), (390, 2141428), (447, 1868360), (520, 1606071), (596, 1401270), (745, 1121016), (780, 1070714), (894, 934180), (1192, 700635), (1490, 560508), (1560, 535357), (1788, 467090), (1937, 431160), (2235, 373672), (2980, 280254), (3576, 233545), (3593, 232440), (3874, 215580), (4470, 186836), (5811, 143720), (5960, 140127), (7186, 116220), (7748, 107790), (8940, 93418), (9685, 86232), (10779, 77480), (11622, 71860), (14372, 58110), (15496, 53895), (17880, 46709), (17965, 46488), (19370, 43116), (21558, 38740), (23244, 35930), (28744, 29055)]