94987840

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:972

約数の個数: 112

約数和(自身を含む): 252374400

約数和(自身を除く): 157386560

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 76, 80, 85, 95, 136, 152, 160, 170, 190, 272, 304, 320, 323, 340, 380, 544, 608, 646, 680, 760, 919, 1088, 1216, 1292, 1360, 1520, 1615, 1838, 2584, 2720, 3040, 3230, 3676, 4595, 5168, 5440, 6080, 6460, 7352, 9190, 10336, 12920, 14704, 15623, 17461, 18380, 20672, 25840, 29408, 31246, 34922, 36760, 51680, 58816, 62492, 69844, 73520, 78115, 87305, 103360, 124984, 139688, 147040, 156230, 174610, 249968, 279376, 294080, 296837, 312460, 349220, 499936, 558752, 593674, 624920, 698440, 999872, 1117504, 1187348, 1249840, 1396880, 1484185, 2374696, 2499680, 2793760, 2968370, 4749392, 4999360, 5587520, 5936740, 9498784, 11873480, 18997568, 23746960, 47493920, 94987840]

約数ペア:

[(1, 94987840), (2, 47493920), (4, 23746960), (5, 18997568), (8, 11873480), (10, 9498784), (16, 5936740), (17, 5587520), (19, 4999360), (20, 4749392), (32, 2968370), (34, 2793760), (38, 2499680), (40, 2374696), (64, 1484185), (68, 1396880), (76, 1249840), (80, 1187348), (85, 1117504), (95, 999872), (136, 698440), (152, 624920), (160, 593674), (170, 558752), (190, 499936), (272, 349220), (304, 312460), (320, 296837), (323, 294080), (340, 279376), (380, 249968), (544, 174610), (608, 156230), (646, 147040), (680, 139688), (760, 124984), (919, 103360), (1088, 87305), (1216, 78115), (1292, 73520), (1360, 69844), (1520, 62492), (1615, 58816), (1838, 51680), (2584, 36760), (2720, 34922), (3040, 31246), (3230, 29408), (3676, 25840), (4595, 20672), (5168, 18380), (5440, 17461), (6080, 15623), (6460, 14704), (7352, 12920), (9190, 10336)]