388774932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4877}}^1$

素因数の和:4977

約数の個数: 96

約数和(自身を含む): 1132008192

約数和(自身を除く): 743233260

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 73, 78, 84, 91, 146, 156, 182, 219, 273, 292, 364, 438, 511, 546, 876, 949, 1022, 1092, 1533, 1898, 2044, 2847, 3066, 3796, 4877, 5694, 6132, 6643, 9754, 11388, 13286, 14631, 19508, 19929, 26572, 29262, 34139, 39858, 58524, 63401, 68278, 79716, 102417, 126802, 136556, 190203, 204834, 253604, 356021, 380406, 409668, 443807, 712042, 760812, 887614, 1068063, 1331421, 1424084, 1775228, 2136126, 2492147, 2662842, 4272252, 4628273, 4984294, 5325684, 7476441, 9256546, 9968588, 13884819, 14952882, 18513092, 27769638, 29905764, 32397911, 55539276, 64795822, 97193733, 129591644, 194387466, 388774932]

約数ペア:

[(1, 388774932), (2, 194387466), (3, 129591644), (4, 97193733), (6, 64795822), (7, 55539276), (12, 32397911), (13, 29905764), (14, 27769638), (21, 18513092), (26, 14952882), (28, 13884819), (39, 9968588), (42, 9256546), (52, 7476441), (73, 5325684), (78, 4984294), (84, 4628273), (91, 4272252), (146, 2662842), (156, 2492147), (182, 2136126), (219, 1775228), (273, 1424084), (292, 1331421), (364, 1068063), (438, 887614), (511, 760812), (546, 712042), (876, 443807), (949, 409668), (1022, 380406), (1092, 356021), (1533, 253604), (1898, 204834), (2044, 190203), (2847, 136556), (3066, 126802), (3796, 102417), (4877, 79716), (5694, 68278), (6132, 63401), (6643, 58524), (9754, 39858), (11388, 34139), (13286, 29262), (14631, 26572), (19508, 19929)]