125667304

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{379}}^1$

素因数の和:614

約数の個数: 64

約数和(自身を含む): 280166400

約数和(自身を除く): 154499096

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 191, 217, 248, 379, 382, 434, 758, 764, 868, 1337, 1516, 1528, 1736, 2653, 2674, 3032, 5306, 5348, 5921, 10612, 10696, 11749, 11842, 21224, 23498, 23684, 41447, 46996, 47368, 72389, 82243, 82894, 93992, 144778, 164486, 165788, 289556, 328972, 331576, 506723, 579112, 657944, 1013446, 2026892, 2244059, 4053784, 4488118, 8976236, 15708413, 17952472, 31416826, 62833652, 125667304]

約数ペア:

[(1, 125667304), (2, 62833652), (4, 31416826), (7, 17952472), (8, 15708413), (14, 8976236), (28, 4488118), (31, 4053784), (56, 2244059), (62, 2026892), (124, 1013446), (191, 657944), (217, 579112), (248, 506723), (379, 331576), (382, 328972), (434, 289556), (758, 165788), (764, 164486), (868, 144778), (1337, 93992), (1516, 82894), (1528, 82243), (1736, 72389), (2653, 47368), (2674, 46996), (3032, 41447), (5306, 23684), (5348, 23498), (5921, 21224), (10612, 11842), (10696, 11749)]