125012704

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1619}}^1$

素因数の和:1775

約数の個数: 48

約数和(自身を含む): 261273600

約数和(自身を除く): 136260896

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 127, 152, 254, 304, 508, 608, 1016, 1619, 2032, 2413, 3238, 4064, 4826, 6476, 9652, 12952, 19304, 25904, 30761, 38608, 51808, 61522, 77216, 123044, 205613, 246088, 411226, 492176, 822452, 984352, 1644904, 3289808, 3906647, 6579616, 7813294, 15626588, 31253176, 62506352, 125012704]

約数ペア:

[(1, 125012704), (2, 62506352), (4, 31253176), (8, 15626588), (16, 7813294), (19, 6579616), (32, 3906647), (38, 3289808), (76, 1644904), (127, 984352), (152, 822452), (254, 492176), (304, 411226), (508, 246088), (608, 205613), (1016, 123044), (1619, 77216), (2032, 61522), (2413, 51808), (3238, 38608), (4064, 30761), (4826, 25904), (6476, 19304), (9652, 12952)]