38700690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{3761}}^1$

素因数の和:3792

約数の個数: 64

約数和(自身を含む): 108345600

約数和(自身を除く): 69644910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 735, 1029, 1470, 1715, 2058, 3430, 3761, 5145, 7522, 10290, 11283, 18805, 22566, 26327, 37610, 52654, 56415, 78981, 112830, 131635, 157962, 184289, 263270, 368578, 394905, 552867, 789810, 921445, 1105734, 1290023, 1842890, 2580046, 2764335, 3870069, 5528670, 6450115, 7740138, 12900230, 19350345, 38700690]

約数ペア:

[(1, 38700690), (2, 19350345), (3, 12900230), (5, 7740138), (6, 6450115), (7, 5528670), (10, 3870069), (14, 2764335), (15, 2580046), (21, 1842890), (30, 1290023), (35, 1105734), (42, 921445), (49, 789810), (70, 552867), (98, 394905), (105, 368578), (147, 263270), (210, 184289), (245, 157962), (294, 131635), (343, 112830), (490, 78981), (686, 56415), (735, 52654), (1029, 37610), (1470, 26327), (1715, 22566), (2058, 18805), (3430, 11283), (3761, 10290), (5145, 7522)]