1461674750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2423}}^1$

素因数の和:2586

約数の個数: 64

約数和(自身を含む): 2904145920

約数和(自身を除く): 1442471170

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 127, 190, 250, 254, 475, 635, 950, 1270, 2375, 2413, 2423, 3175, 4750, 4826, 4846, 6350, 12065, 12115, 15875, 24130, 24230, 31750, 46037, 60325, 60575, 92074, 120650, 121150, 230185, 301625, 302875, 307721, 460370, 603250, 605750, 615442, 1150925, 1538605, 2301850, 3077210, 5754625, 5846699, 7693025, 11509250, 11693398, 15386050, 29233495, 38465125, 58466990, 76930250, 146167475, 292334950, 730837375, 1461674750]

約数ペア:

[(1, 1461674750), (2, 730837375), (5, 292334950), (10, 146167475), (19, 76930250), (25, 58466990), (38, 38465125), (50, 29233495), (95, 15386050), (125, 11693398), (127, 11509250), (190, 7693025), (250, 5846699), (254, 5754625), (475, 3077210), (635, 2301850), (950, 1538605), (1270, 1150925), (2375, 615442), (2413, 605750), (2423, 603250), (3175, 460370), (4750, 307721), (4826, 302875), (4846, 301625), (6350, 230185), (12065, 121150), (12115, 120650), (15875, 92074), (24130, 60575), (24230, 60325), (31750, 46037)]