1597196748

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{691}}^1\times {\mathrm{3931}}^1$

素因数の和:4643

約数の個数: 72

約数和(自身を含む): 4342626624

約数和(自身を除く): 2745429876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 691, 1382, 2073, 2764, 3931, 4146, 4837, 7862, 8292, 9674, 11793, 14511, 15724, 19348, 23586, 27517, 29022, 33859, 47172, 55034, 58044, 67718, 82551, 101577, 110068, 135436, 165102, 192619, 203154, 330204, 385238, 406308, 577857, 770476, 1155714, 2311428, 2716321, 5432642, 8148963, 10865284, 16297926, 19014247, 32595852, 38028494, 57042741, 76056988, 114085482, 133099729, 228170964, 266199458, 399299187, 532398916, 798598374, 1597196748]

約数ペア:

[(1, 1597196748), (2, 798598374), (3, 532398916), (4, 399299187), (6, 266199458), (7, 228170964), (12, 133099729), (14, 114085482), (21, 76056988), (28, 57042741), (42, 38028494), (49, 32595852), (84, 19014247), (98, 16297926), (147, 10865284), (196, 8148963), (294, 5432642), (588, 2716321), (691, 2311428), (1382, 1155714), (2073, 770476), (2764, 577857), (3931, 406308), (4146, 385238), (4837, 330204), (7862, 203154), (8292, 192619), (9674, 165102), (11793, 135436), (14511, 110068), (15724, 101577), (19348, 82551), (23586, 67718), (27517, 58044), (29022, 55034), (33859, 47172)]