38240670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3163}}^1$

素因数の和:3217

約数の個数: 64

約数和(自身を含む): 102057984

約数和(自身を除く): 63817314

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 3163, 4030, 6045, 6326, 9489, 12090, 15815, 18978, 31630, 41119, 47445, 82238, 94890, 98053, 123357, 196106, 205595, 246714, 294159, 411190, 490265, 588318, 616785, 980530, 1233570, 1274689, 1470795, 2549378, 2941590, 3824067, 6373445, 7648134, 12746890, 19120335, 38240670]

約数ペア:

[(1, 38240670), (2, 19120335), (3, 12746890), (5, 7648134), (6, 6373445), (10, 3824067), (13, 2941590), (15, 2549378), (26, 1470795), (30, 1274689), (31, 1233570), (39, 980530), (62, 616785), (65, 588318), (78, 490265), (93, 411190), (130, 294159), (155, 246714), (186, 205595), (195, 196106), (310, 123357), (390, 98053), (403, 94890), (465, 82238), (806, 47445), (930, 41119), (1209, 31630), (2015, 18978), (2418, 15815), (3163, 12090), (4030, 9489), (6045, 6326)]