125115256

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{743}}^1$

素因数の和:884

約数の個数: 64

約数和(自身を含む): 279982080

約数和(自身を除く): 154866824

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 97, 124, 194, 217, 248, 388, 434, 679, 743, 776, 868, 1358, 1486, 1736, 2716, 2972, 3007, 5201, 5432, 5944, 6014, 10402, 12028, 20804, 21049, 23033, 24056, 41608, 42098, 46066, 72071, 84196, 92132, 144142, 161231, 168392, 184264, 288284, 322462, 504497, 576568, 644924, 1008994, 1289848, 2017988, 2234201, 4035976, 4468402, 8936804, 15639407, 17873608, 31278814, 62557628, 125115256]

約数ペア:

[(1, 125115256), (2, 62557628), (4, 31278814), (7, 17873608), (8, 15639407), (14, 8936804), (28, 4468402), (31, 4035976), (56, 2234201), (62, 2017988), (97, 1289848), (124, 1008994), (194, 644924), (217, 576568), (248, 504497), (388, 322462), (434, 288284), (679, 184264), (743, 168392), (776, 161231), (868, 144142), (1358, 92132), (1486, 84196), (1736, 72071), (2716, 46066), (2972, 42098), (3007, 41608), (5201, 24056), (5432, 23033), (5944, 21049), (6014, 20804), (10402, 12028)]