7639259056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{34421}}^1$

素因数の和:34550

約数の個数: 80

約数和(自身を含む): 17568438048

約数和(自身を除く): 9929178992

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 97, 104, 143, 176, 194, 208, 286, 388, 572, 776, 1067, 1144, 1261, 1552, 2134, 2288, 2522, 4268, 5044, 8536, 10088, 13871, 17072, 20176, 27742, 34421, 55484, 68842, 110968, 137684, 221936, 275368, 378631, 447473, 550736, 757262, 894946, 1514524, 1789892, 3029048, 3338837, 3579784, 4922203, 6058096, 6677674, 7159568, 9844406, 13355348, 19688812, 26710696, 36727207, 39377624, 43404881, 53421392, 73454414, 78755248, 86809762, 146908828, 173619524, 293817656, 347239048, 477453691, 587635312, 694478096, 954907382, 1909814764, 3819629528, 7639259056]

約数ペア:

[(1, 7639259056), (2, 3819629528), (4, 1909814764), (8, 954907382), (11, 694478096), (13, 587635312), (16, 477453691), (22, 347239048), (26, 293817656), (44, 173619524), (52, 146908828), (88, 86809762), (97, 78755248), (104, 73454414), (143, 53421392), (176, 43404881), (194, 39377624), (208, 36727207), (286, 26710696), (388, 19688812), (572, 13355348), (776, 9844406), (1067, 7159568), (1144, 6677674), (1261, 6058096), (1552, 4922203), (2134, 3579784), (2288, 3338837), (2522, 3029048), (4268, 1789892), (5044, 1514524), (8536, 894946), (10088, 757262), (13871, 550736), (17072, 447473), (20176, 378631), (27742, 275368), (34421, 221936), (55484, 137684), (68842, 110968)]