121048668

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1$

素因数の和:1049

約数の個数: 120

約数和(自身を含む): 352894080

約数和(自身を除く): 231845412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 78, 81, 87, 108, 116, 117, 156, 162, 174, 234, 261, 324, 348, 351, 377, 468, 522, 702, 754, 783, 991, 1044, 1053, 1131, 1404, 1508, 1566, 1982, 2106, 2262, 2349, 2973, 3132, 3393, 3964, 4212, 4524, 4698, 5946, 6786, 8919, 9396, 10179, 11892, 12883, 13572, 17838, 20358, 25766, 26757, 28739, 30537, 35676, 38649, 40716, 51532, 53514, 57478, 61074, 77298, 80271, 86217, 107028, 114956, 115947, 122148, 154596, 160542, 172434, 231894, 258651, 321084, 344868, 347841, 373607, 463788, 517302, 695682, 747214, 775953, 1034604, 1043523, 1120821, 1391364, 1494428, 1551906, 2087046, 2241642, 2327859, 3103812, 3362463, 4174092, 4483284, 4655718, 6724926, 9311436, 10087389, 13449852, 20174778, 30262167, 40349556, 60524334, 121048668]

約数ペア:

[(1, 121048668), (2, 60524334), (3, 40349556), (4, 30262167), (6, 20174778), (9, 13449852), (12, 10087389), (13, 9311436), (18, 6724926), (26, 4655718), (27, 4483284), (29, 4174092), (36, 3362463), (39, 3103812), (52, 2327859), (54, 2241642), (58, 2087046), (78, 1551906), (81, 1494428), (87, 1391364), (108, 1120821), (116, 1043523), (117, 1034604), (156, 775953), (162, 747214), (174, 695682), (234, 517302), (261, 463788), (324, 373607), (348, 347841), (351, 344868), (377, 321084), (468, 258651), (522, 231894), (702, 172434), (754, 160542), (783, 154596), (991, 122148), (1044, 115947), (1053, 114956), (1131, 107028), (1404, 86217), (1508, 80271), (1566, 77298), (1982, 61074), (2106, 57478), (2262, 53514), (2349, 51532), (2973, 40716), (3132, 38649), (3393, 35676), (3964, 30537), (4212, 28739), (4524, 26757), (4698, 25766), (5946, 20358), (6786, 17838), (8919, 13572), (9396, 12883), (10179, 11892)]