1456557732

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{117959}}^1$

素因数の和:117990

約数の個数: 72

約数和(自身を含む): 4293744000

約数和(自身を除く): 2837186268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 117959, 235918, 353877, 471836, 707754, 825713, 1061631, 1415508, 1651426, 2123262, 2477139, 3302852, 4246524, 4954278, 5779991, 7431417, 9908556, 11559982, 14862834, 17339973, 23119964, 29725668, 34679946, 40459937, 52019919, 69359892, 80919874, 104039838, 121379811, 161839748, 208079676, 242759622, 364139433, 485519244, 728278866, 1456557732]

約数ペア:

[(1, 1456557732), (2, 728278866), (3, 485519244), (4, 364139433), (6, 242759622), (7, 208079676), (9, 161839748), (12, 121379811), (14, 104039838), (18, 80919874), (21, 69359892), (28, 52019919), (36, 40459937), (42, 34679946), (49, 29725668), (63, 23119964), (84, 17339973), (98, 14862834), (126, 11559982), (147, 9908556), (196, 7431417), (252, 5779991), (294, 4954278), (343, 4246524), (441, 3302852), (588, 2477139), (686, 2123262), (882, 1651426), (1029, 1415508), (1372, 1061631), (1764, 825713), (2058, 707754), (3087, 471836), (4116, 353877), (6174, 235918), (12348, 117959)]