782080990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1063}}^1$

素因数の和:1201

約数の個数: 64

約数和(自身を含む): 1516838400

約数和(自身を除く): 734757410

約数列:

[1, 2, 5, 10, 29, 43, 58, 59, 86, 118, 145, 215, 290, 295, 430, 590, 1063, 1247, 1711, 2126, 2494, 2537, 3422, 5074, 5315, 6235, 8555, 10630, 12470, 12685, 17110, 25370, 30827, 45709, 61654, 62717, 73573, 91418, 125434, 147146, 154135, 228545, 308270, 313585, 367865, 457090, 627170, 735730, 1325561, 1818793, 2651122, 2696831, 3637586, 5393662, 6627805, 9093965, 13255610, 13484155, 18187930, 26968310, 78208099, 156416198, 391040495, 782080990]

約数ペア:

[(1, 782080990), (2, 391040495), (5, 156416198), (10, 78208099), (29, 26968310), (43, 18187930), (58, 13484155), (59, 13255610), (86, 9093965), (118, 6627805), (145, 5393662), (215, 3637586), (290, 2696831), (295, 2651122), (430, 1818793), (590, 1325561), (1063, 735730), (1247, 627170), (1711, 457090), (2126, 367865), (2494, 313585), (2537, 308270), (3422, 228545), (5074, 154135), (5315, 147146), (6235, 125434), (8555, 91418), (10630, 73573), (12470, 62717), (12685, 61654), (17110, 45709), (25370, 30827)]