20149282494

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{12277}}^1$

素因数の和:12612

約数の個数: 96

約数和(自身を含む): 49554400896

約数和(自身を除く): 29405118402

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 307, 486, 594, 614, 891, 921, 1782, 1842, 2673, 2763, 3377, 5346, 5526, 6754, 8289, 10131, 12277, 16578, 20262, 24554, 24867, 30393, 36831, 49734, 60786, 73662, 74601, 91179, 110493, 135047, 149202, 182358, 220986, 270094, 273537, 331479, 405141, 547074, 662958, 810282, 820611, 994437, 1215423, 1641222, 1988874, 2430846, 2983311, 3646269, 3769039, 5966622, 7292538, 7538078, 10938807, 11307117, 21877614, 22614234, 32816421, 33921351, 41459429, 65632842, 67842702, 82918858, 101764053, 124378287, 203528106, 248756574, 305292159, 373134861, 610584318, 746269722, 915876477, 1119404583, 1831752954, 2238809166, 3358213749, 6716427498, 10074641247, 20149282494]

約数ペア:

[(1, 20149282494), (2, 10074641247), (3, 6716427498), (6, 3358213749), (9, 2238809166), (11, 1831752954), (18, 1119404583), (22, 915876477), (27, 746269722), (33, 610584318), (54, 373134861), (66, 305292159), (81, 248756574), (99, 203528106), (162, 124378287), (198, 101764053), (243, 82918858), (297, 67842702), (307, 65632842), (486, 41459429), (594, 33921351), (614, 32816421), (891, 22614234), (921, 21877614), (1782, 11307117), (1842, 10938807), (2673, 7538078), (2763, 7292538), (3377, 5966622), (5346, 3769039), (5526, 3646269), (6754, 2983311), (8289, 2430846), (10131, 1988874), (12277, 1641222), (16578, 1215423), (20262, 994437), (24554, 820611), (24867, 810282), (30393, 662958), (36831, 547074), (49734, 405141), (60786, 331479), (73662, 273537), (74601, 270094), (91179, 220986), (110493, 182358), (135047, 149202)]