1489849218

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2999}}^1$

素因数の和:3224

約数の個数: 96

約数和(自身を含む): 3813264000

約数和(自身を除く): 2323414782

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 193, 198, 234, 286, 386, 429, 579, 858, 1158, 1287, 1737, 2123, 2509, 2574, 2999, 3474, 4246, 5018, 5998, 6369, 7527, 8997, 12738, 15054, 17994, 19107, 22581, 26991, 27599, 32989, 38214, 38987, 45162, 53982, 55198, 65978, 77974, 82797, 98967, 116961, 165594, 197934, 233922, 248391, 296901, 350883, 428857, 496782, 578807, 593802, 701766, 857714, 1157614, 1286571, 1736421, 2573142, 3472842, 3859713, 5209263, 6366877, 7524491, 7719426, 10418526, 12733754, 15048982, 19100631, 22573473, 38201262, 45146946, 57301893, 67720419, 82769401, 114603786, 135440838, 165538802, 248308203, 496616406, 744924609, 1489849218]

約数ペア:

[(1, 1489849218), (2, 744924609), (3, 496616406), (6, 248308203), (9, 165538802), (11, 135440838), (13, 114603786), (18, 82769401), (22, 67720419), (26, 57301893), (33, 45146946), (39, 38201262), (66, 22573473), (78, 19100631), (99, 15048982), (117, 12733754), (143, 10418526), (193, 7719426), (198, 7524491), (234, 6366877), (286, 5209263), (386, 3859713), (429, 3472842), (579, 2573142), (858, 1736421), (1158, 1286571), (1287, 1157614), (1737, 857714), (2123, 701766), (2509, 593802), (2574, 578807), (2999, 496782), (3474, 428857), (4246, 350883), (5018, 296901), (5998, 248391), (6369, 233922), (7527, 197934), (8997, 165594), (12738, 116961), (15054, 98967), (17994, 82797), (19107, 77974), (22581, 65978), (26991, 55198), (27599, 53982), (32989, 45162), (38214, 38987)]