29077480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{701}}^1$

素因数の和:790

約数の個数: 64

約数和(自身を含む): 70508880

約数和(自身を除く): 41431400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 61, 68, 85, 122, 136, 170, 244, 305, 340, 488, 610, 680, 701, 1037, 1220, 1402, 2074, 2440, 2804, 3505, 4148, 5185, 5608, 7010, 8296, 10370, 11917, 14020, 20740, 23834, 28040, 41480, 42761, 47668, 59585, 85522, 95336, 119170, 171044, 213805, 238340, 342088, 427610, 476680, 726937, 855220, 1453874, 1710440, 2907748, 3634685, 5815496, 7269370, 14538740, 29077480]

約数ペア:

[(1, 29077480), (2, 14538740), (4, 7269370), (5, 5815496), (8, 3634685), (10, 2907748), (17, 1710440), (20, 1453874), (34, 855220), (40, 726937), (61, 476680), (68, 427610), (85, 342088), (122, 238340), (136, 213805), (170, 171044), (244, 119170), (305, 95336), (340, 85522), (488, 59585), (610, 47668), (680, 42761), (701, 41480), (1037, 28040), (1220, 23834), (1402, 20740), (2074, 14020), (2440, 11917), (2804, 10370), (3505, 8296), (4148, 7010), (5185, 5608)]