15703440910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{24917}}^1$

素因数の和:25081

約数の個数: 64

約数和(自身を含む): 31001978880

約数和(自身を除く): 15298537970

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 107, 155, 190, 214, 310, 535, 589, 1070, 1178, 2033, 2945, 3317, 4066, 5890, 6634, 10165, 16585, 20330, 24917, 33170, 49834, 63023, 124585, 126046, 249170, 315115, 473423, 630230, 772427, 946846, 1544854, 2367115, 2666119, 3862135, 4734230, 5332238, 7724270, 13330595, 14676113, 26661190, 29352226, 50656261, 73380565, 82649689, 101312522, 146761130, 165299378, 253281305, 413248445, 506562610, 826496890, 1570344091, 3140688182, 7851720455, 15703440910]

約数ペア:

[(1, 15703440910), (2, 7851720455), (5, 3140688182), (10, 1570344091), (19, 826496890), (31, 506562610), (38, 413248445), (62, 253281305), (95, 165299378), (107, 146761130), (155, 101312522), (190, 82649689), (214, 73380565), (310, 50656261), (535, 29352226), (589, 26661190), (1070, 14676113), (1178, 13330595), (2033, 7724270), (2945, 5332238), (3317, 4734230), (4066, 3862135), (5890, 2666119), (6634, 2367115), (10165, 1544854), (16585, 946846), (20330, 772427), (24917, 630230), (33170, 473423), (49834, 315115), (63023, 249170), (124585, 126046)]