1864291044

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{26203}}^1$

素因数の和:26246

約数の個数: 108

約数和(自身を含む): 5562270672

約数和(自身を除く): 3697979628

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 121, 132, 147, 154, 196, 231, 242, 294, 308, 363, 462, 484, 539, 588, 726, 847, 924, 1078, 1452, 1617, 1694, 2156, 2541, 3234, 3388, 5082, 5929, 6468, 10164, 11858, 17787, 23716, 26203, 35574, 52406, 71148, 78609, 104812, 157218, 183421, 288233, 314436, 366842, 550263, 576466, 733684, 864699, 1100526, 1152932, 1283947, 1729398, 2017631, 2201052, 2567894, 3170563, 3458796, 3851841, 4035262, 5135788, 6052893, 6341126, 7703682, 8070524, 9511689, 12105786, 12682252, 14123417, 15407364, 19023378, 22193941, 24211572, 28246834, 38046756, 42370251, 44387882, 56493668, 66581823, 84740502, 88775764, 133163646, 155357587, 169481004, 266327292, 310715174, 466072761, 621430348, 932145522, 1864291044]

約数ペア:

[(1, 1864291044), (2, 932145522), (3, 621430348), (4, 466072761), (6, 310715174), (7, 266327292), (11, 169481004), (12, 155357587), (14, 133163646), (21, 88775764), (22, 84740502), (28, 66581823), (33, 56493668), (42, 44387882), (44, 42370251), (49, 38046756), (66, 28246834), (77, 24211572), (84, 22193941), (98, 19023378), (121, 15407364), (132, 14123417), (147, 12682252), (154, 12105786), (196, 9511689), (231, 8070524), (242, 7703682), (294, 6341126), (308, 6052893), (363, 5135788), (462, 4035262), (484, 3851841), (539, 3458796), (588, 3170563), (726, 2567894), (847, 2201052), (924, 2017631), (1078, 1729398), (1452, 1283947), (1617, 1152932), (1694, 1100526), (2156, 864699), (2541, 733684), (3234, 576466), (3388, 550263), (5082, 366842), (5929, 314436), (6468, 288233), (10164, 183421), (11858, 157218), (17787, 104812), (23716, 78609), (26203, 71148), (35574, 52406)]