99233480

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1$

素因数の和:1134

約数の個数: 64

約数和(自身を含む): 233625600

約数和(自身を除く): 134392120

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 79, 124, 155, 158, 248, 310, 316, 395, 620, 632, 790, 1013, 1240, 1580, 2026, 2449, 3160, 4052, 4898, 5065, 8104, 9796, 10130, 12245, 19592, 20260, 24490, 31403, 40520, 48980, 62806, 80027, 97960, 125612, 157015, 160054, 251224, 314030, 320108, 400135, 628060, 640216, 800270, 1256120, 1600540, 2480837, 3201080, 4961674, 9923348, 12404185, 19846696, 24808370, 49616740, 99233480]

約数ペア:

[(1, 99233480), (2, 49616740), (4, 24808370), (5, 19846696), (8, 12404185), (10, 9923348), (20, 4961674), (31, 3201080), (40, 2480837), (62, 1600540), (79, 1256120), (124, 800270), (155, 640216), (158, 628060), (248, 400135), (310, 320108), (316, 314030), (395, 251224), (620, 160054), (632, 157015), (790, 125612), (1013, 97960), (1240, 80027), (1580, 62806), (2026, 48980), (2449, 40520), (3160, 31403), (4052, 24490), (4898, 20260), (5065, 19592), (8104, 12245), (9796, 10130)]