1275956892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{85819}}^1$

素因数の和:85895

約数の個数: 72

約数和(自身を含む): 3748617600

約数和(自身を除く): 2472660708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 3717, 4956, 7434, 14868, 85819, 171638, 257457, 343276, 514914, 600733, 772371, 1029828, 1201466, 1544742, 1802199, 2402932, 3089484, 3604398, 5063321, 5406597, 7208796, 10126642, 10813194, 15189963, 20253284, 21626388, 30379926, 35443247, 45569889, 60759852, 70886494, 91139778, 106329741, 141772988, 182279556, 212659482, 318989223, 425318964, 637978446, 1275956892]

約数ペア:

[(1, 1275956892), (2, 637978446), (3, 425318964), (4, 318989223), (6, 212659482), (7, 182279556), (9, 141772988), (12, 106329741), (14, 91139778), (18, 70886494), (21, 60759852), (28, 45569889), (36, 35443247), (42, 30379926), (59, 21626388), (63, 20253284), (84, 15189963), (118, 10813194), (126, 10126642), (177, 7208796), (236, 5406597), (252, 5063321), (354, 3604398), (413, 3089484), (531, 2402932), (708, 1802199), (826, 1544742), (1062, 1201466), (1239, 1029828), (1652, 772371), (2124, 600733), (2478, 514914), (3717, 343276), (4956, 257457), (7434, 171638), (14868, 85819)]