380786448

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{8521}}^1$

素因数の和:8565

約数の個数: 120

約数和(自身を含む): 1204669920

約数和(自身を除く): 823883472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 784, 798, 912, 931, 1064, 1176, 1596, 1862, 2128, 2352, 2793, 3192, 3724, 5586, 6384, 7448, 8521, 11172, 14896, 17042, 22344, 25563, 34084, 44688, 51126, 59647, 68168, 102252, 119294, 136336, 161899, 178941, 204504, 238588, 323798, 357882, 409008, 417529, 477176, 485697, 647596, 715764, 835058, 954352, 971394, 1133293, 1252587, 1295192, 1431528, 1670116, 1942788, 2266586, 2505174, 2590384, 2863056, 3340232, 3399879, 3885576, 4533172, 5010348, 6680464, 6799758, 7771152, 7933051, 9066344, 10020696, 13599516, 15866102, 18132688, 20041392, 23799153, 27199032, 31732204, 47598306, 54398064, 63464408, 95196612, 126928816, 190393224, 380786448]

約数ペア:

[(1, 380786448), (2, 190393224), (3, 126928816), (4, 95196612), (6, 63464408), (7, 54398064), (8, 47598306), (12, 31732204), (14, 27199032), (16, 23799153), (19, 20041392), (21, 18132688), (24, 15866102), (28, 13599516), (38, 10020696), (42, 9066344), (48, 7933051), (49, 7771152), (56, 6799758), (57, 6680464), (76, 5010348), (84, 4533172), (98, 3885576), (112, 3399879), (114, 3340232), (133, 2863056), (147, 2590384), (152, 2505174), (168, 2266586), (196, 1942788), (228, 1670116), (266, 1431528), (294, 1295192), (304, 1252587), (336, 1133293), (392, 971394), (399, 954352), (456, 835058), (532, 715764), (588, 647596), (784, 485697), (798, 477176), (912, 417529), (931, 409008), (1064, 357882), (1176, 323798), (1596, 238588), (1862, 204504), (2128, 178941), (2352, 161899), (2793, 136336), (3192, 119294), (3724, 102252), (5586, 68168), (6384, 59647), (7448, 51126), (8521, 44688), (11172, 34084), (14896, 25563), (17042, 22344)]