88035740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:363

約数の個数: 96

約数和(自身を含む): 213373440

約数和(自身を除く): 125337700

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 71, 76, 95, 130, 142, 190, 247, 251, 260, 284, 355, 380, 494, 502, 710, 923, 988, 1004, 1235, 1255, 1349, 1420, 1846, 2470, 2510, 2698, 3263, 3692, 4615, 4769, 4940, 5020, 5396, 6526, 6745, 9230, 9538, 13052, 13490, 16315, 17537, 17821, 18460, 19076, 23845, 26980, 32630, 35074, 35642, 47690, 61997, 65260, 70148, 71284, 87685, 89105, 95380, 123994, 175370, 178210, 231673, 247988, 309985, 338599, 350740, 356420, 463346, 619970, 677198, 926692, 1158365, 1239940, 1354396, 1692995, 2316730, 3385990, 4401787, 4633460, 6771980, 8803574, 17607148, 22008935, 44017870, 88035740]

約数ペア:

[(1, 88035740), (2, 44017870), (4, 22008935), (5, 17607148), (10, 8803574), (13, 6771980), (19, 4633460), (20, 4401787), (26, 3385990), (38, 2316730), (52, 1692995), (65, 1354396), (71, 1239940), (76, 1158365), (95, 926692), (130, 677198), (142, 619970), (190, 463346), (247, 356420), (251, 350740), (260, 338599), (284, 309985), (355, 247988), (380, 231673), (494, 178210), (502, 175370), (710, 123994), (923, 95380), (988, 89105), (1004, 87685), (1235, 71284), (1255, 70148), (1349, 65260), (1420, 61997), (1846, 47690), (2470, 35642), (2510, 35074), (2698, 32630), (3263, 26980), (3692, 23845), (4615, 19076), (4769, 18460), (4940, 17821), (5020, 17537), (5396, 16315), (6526, 13490), (6745, 13052), (9230, 9538)]