125628646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 237484800

約数和(自身を除く): 111856154

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 61, 122, 143, 209, 247, 286, 379, 418, 494, 671, 758, 793, 1159, 1342, 1586, 2318, 2717, 4169, 4927, 5434, 7201, 8338, 8723, 9854, 12749, 14402, 15067, 17446, 23119, 25498, 30134, 46238, 54197, 79211, 93613, 108394, 158422, 165737, 187226, 254309, 300547, 331474, 439261, 508618, 601094, 878522, 1029743, 2059486, 3306017, 4831871, 5710393, 6612034, 9663742, 11420786, 62814323, 125628646]

約数ペア:

[(1, 125628646), (2, 62814323), (11, 11420786), (13, 9663742), (19, 6612034), (22, 5710393), (26, 4831871), (38, 3306017), (61, 2059486), (122, 1029743), (143, 878522), (209, 601094), (247, 508618), (286, 439261), (379, 331474), (418, 300547), (494, 254309), (671, 187226), (758, 165737), (793, 158422), (1159, 108394), (1342, 93613), (1586, 79211), (2318, 54197), (2717, 46238), (4169, 30134), (4927, 25498), (5434, 23119), (7201, 17446), (8338, 15067), (8723, 14402), (9854, 12749)]