908676522

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:437

約数の個数: 128

約数和(自身を含む): 2253968640

約数和(自身を除く): 1345292118

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 41, 54, 78, 82, 117, 123, 131, 234, 241, 246, 262, 351, 369, 393, 482, 533, 702, 723, 738, 786, 1066, 1107, 1179, 1446, 1599, 1703, 2169, 2214, 2358, 3133, 3198, 3406, 3537, 4338, 4797, 5109, 5371, 6266, 6507, 7074, 9399, 9594, 9881, 10218, 10742, 13014, 14391, 15327, 16113, 18798, 19762, 28197, 28782, 29643, 30654, 31571, 32226, 45981, 48339, 56394, 59286, 63142, 69823, 84591, 88929, 91962, 94713, 96678, 128453, 139646, 145017, 169182, 177858, 189426, 209469, 256906, 266787, 284139, 290034, 385359, 410423, 418938, 533574, 568278, 628407, 770718, 820846, 852417, 1156077, 1231269, 1256814, 1294411, 1704834, 1885221, 2312154, 2462538, 2588822, 3468231, 3693807, 3770442, 3883233, 6936462, 7387614, 7766466, 11081421, 11649699, 16827343, 22162842, 23299398, 33654686, 34949097, 50482029, 69898194, 100964058, 151446087, 302892174, 454338261, 908676522]

約数ペア:

[(1, 908676522), (2, 454338261), (3, 302892174), (6, 151446087), (9, 100964058), (13, 69898194), (18, 50482029), (26, 34949097), (27, 33654686), (39, 23299398), (41, 22162842), (54, 16827343), (78, 11649699), (82, 11081421), (117, 7766466), (123, 7387614), (131, 6936462), (234, 3883233), (241, 3770442), (246, 3693807), (262, 3468231), (351, 2588822), (369, 2462538), (393, 2312154), (482, 1885221), (533, 1704834), (702, 1294411), (723, 1256814), (738, 1231269), (786, 1156077), (1066, 852417), (1107, 820846), (1179, 770718), (1446, 628407), (1599, 568278), (1703, 533574), (2169, 418938), (2214, 410423), (2358, 385359), (3133, 290034), (3198, 284139), (3406, 266787), (3537, 256906), (4338, 209469), (4797, 189426), (5109, 177858), (5371, 169182), (6266, 145017), (6507, 139646), (7074, 128453), (9399, 96678), (9594, 94713), (9881, 91962), (10218, 88929), (10742, 84591), (13014, 69823), (14391, 63142), (15327, 59286), (16113, 56394), (18798, 48339), (19762, 45981), (28197, 32226), (28782, 31571), (29643, 30654)]