747817896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9029}}^1$

素因数の和:9091

約数の個数: 128

約数和(自身を含む): 2340576000

約数和(自身を除く): 1592758104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 29, 34, 42, 51, 56, 58, 68, 84, 87, 102, 116, 119, 136, 168, 174, 203, 204, 232, 238, 348, 357, 406, 408, 476, 493, 609, 696, 714, 812, 952, 986, 1218, 1428, 1479, 1624, 1972, 2436, 2856, 2958, 3451, 3944, 4872, 5916, 6902, 9029, 10353, 11832, 13804, 18058, 20706, 27087, 27608, 36116, 41412, 54174, 63203, 72232, 82824, 108348, 126406, 153493, 189609, 216696, 252812, 261841, 306986, 379218, 460479, 505624, 523682, 613972, 758436, 785523, 920958, 1047364, 1074451, 1227944, 1516872, 1571046, 1832887, 1841916, 2094728, 2148902, 3142092, 3223353, 3665774, 3683832, 4297804, 4451297, 5498661, 6284184, 6446706, 7331548, 8595608, 8902594, 10997322, 12893412, 13353891, 14663096, 17805188, 21994644, 25786824, 26707782, 31159079, 35610376, 43989288, 53415564, 62318158, 93477237, 106831128, 124636316, 186954474, 249272632, 373908948, 747817896]

約数ペア:

[(1, 747817896), (2, 373908948), (3, 249272632), (4, 186954474), (6, 124636316), (7, 106831128), (8, 93477237), (12, 62318158), (14, 53415564), (17, 43989288), (21, 35610376), (24, 31159079), (28, 26707782), (29, 25786824), (34, 21994644), (42, 17805188), (51, 14663096), (56, 13353891), (58, 12893412), (68, 10997322), (84, 8902594), (87, 8595608), (102, 7331548), (116, 6446706), (119, 6284184), (136, 5498661), (168, 4451297), (174, 4297804), (203, 3683832), (204, 3665774), (232, 3223353), (238, 3142092), (348, 2148902), (357, 2094728), (406, 1841916), (408, 1832887), (476, 1571046), (493, 1516872), (609, 1227944), (696, 1074451), (714, 1047364), (812, 920958), (952, 785523), (986, 758436), (1218, 613972), (1428, 523682), (1479, 505624), (1624, 460479), (1972, 379218), (2436, 306986), (2856, 261841), (2958, 252812), (3451, 216696), (3944, 189609), (4872, 153493), (5916, 126406), (6902, 108348), (9029, 82824), (10353, 72232), (11832, 63203), (13804, 54174), (18058, 41412), (20706, 36116), (27087, 27608)]