1392434904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{4049}}^1$

素因数の和:4177

約数の個数: 128

約数和(自身を含む): 4199040000

約数和(自身を除く): 2806605096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 89, 92, 138, 161, 168, 178, 184, 267, 276, 322, 356, 483, 534, 552, 623, 644, 712, 966, 1068, 1246, 1288, 1869, 1932, 2047, 2136, 2492, 3738, 3864, 4049, 4094, 4984, 6141, 7476, 8098, 8188, 12147, 12282, 14329, 14952, 16196, 16376, 24294, 24564, 28343, 28658, 32392, 42987, 48588, 49128, 56686, 57316, 85029, 85974, 93127, 97176, 113372, 114632, 170058, 171948, 186254, 226744, 279381, 340116, 343896, 360361, 372508, 558762, 651889, 680232, 720722, 745016, 1081083, 1117524, 1303778, 1441444, 1955667, 2162166, 2235048, 2522527, 2607556, 2882888, 3911334, 4324332, 5045054, 5215112, 7567581, 7822668, 8288303, 8648664, 10090108, 15135162, 15645336, 16576606, 20180216, 24864909, 30270324, 33153212, 49729818, 58018121, 60540648, 66306424, 99459636, 116036242, 174054363, 198919272, 232072484, 348108726, 464144968, 696217452, 1392434904]

約数ペア:

[(1, 1392434904), (2, 696217452), (3, 464144968), (4, 348108726), (6, 232072484), (7, 198919272), (8, 174054363), (12, 116036242), (14, 99459636), (21, 66306424), (23, 60540648), (24, 58018121), (28, 49729818), (42, 33153212), (46, 30270324), (56, 24864909), (69, 20180216), (84, 16576606), (89, 15645336), (92, 15135162), (138, 10090108), (161, 8648664), (168, 8288303), (178, 7822668), (184, 7567581), (267, 5215112), (276, 5045054), (322, 4324332), (356, 3911334), (483, 2882888), (534, 2607556), (552, 2522527), (623, 2235048), (644, 2162166), (712, 1955667), (966, 1441444), (1068, 1303778), (1246, 1117524), (1288, 1081083), (1869, 745016), (1932, 720722), (2047, 680232), (2136, 651889), (2492, 558762), (3738, 372508), (3864, 360361), (4049, 343896), (4094, 340116), (4984, 279381), (6141, 226744), (7476, 186254), (8098, 171948), (8188, 170058), (12147, 114632), (12282, 113372), (14329, 97176), (14952, 93127), (16196, 85974), (16376, 85029), (24294, 57316), (24564, 56686), (28343, 49128), (28658, 48588), (32392, 42987)]