626491488

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{11801}}^1$

素因数の和:11900

約数の個数: 96

約数和(自身を含む): 1903426560

約数和(自身を除く): 1276935072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 79, 84, 96, 112, 158, 168, 224, 237, 316, 336, 474, 553, 632, 672, 948, 1106, 1264, 1659, 1896, 2212, 2528, 3318, 3792, 4424, 6636, 7584, 8848, 11801, 13272, 17696, 23602, 26544, 35403, 47204, 53088, 70806, 82607, 94408, 141612, 165214, 188816, 247821, 283224, 330428, 377632, 495642, 566448, 660856, 932279, 991284, 1132896, 1321712, 1864558, 1982568, 2643424, 2796837, 3729116, 3965136, 5593674, 6525953, 7458232, 7930272, 11187348, 13051906, 14916464, 19577859, 22374696, 26103812, 29832928, 39155718, 44749392, 52207624, 78311436, 89498784, 104415248, 156622872, 208830496, 313245744, 626491488]

約数ペア:

[(1, 626491488), (2, 313245744), (3, 208830496), (4, 156622872), (6, 104415248), (7, 89498784), (8, 78311436), (12, 52207624), (14, 44749392), (16, 39155718), (21, 29832928), (24, 26103812), (28, 22374696), (32, 19577859), (42, 14916464), (48, 13051906), (56, 11187348), (79, 7930272), (84, 7458232), (96, 6525953), (112, 5593674), (158, 3965136), (168, 3729116), (224, 2796837), (237, 2643424), (316, 1982568), (336, 1864558), (474, 1321712), (553, 1132896), (632, 991284), (672, 932279), (948, 660856), (1106, 566448), (1264, 495642), (1659, 377632), (1896, 330428), (2212, 283224), (2528, 247821), (3318, 188816), (3792, 165214), (4424, 141612), (6636, 94408), (7584, 82607), (8848, 70806), (11801, 53088), (13272, 47204), (17696, 35403), (23602, 26544)]