313639668

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{367}}^1$

素因数の和:614

約数の個数: 96

約数和(自身を含む): 839569920

約数和(自身を除く): 525930252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 193, 246, 367, 369, 386, 492, 579, 734, 738, 772, 1101, 1107, 1158, 1468, 1476, 1737, 2202, 2214, 2316, 3303, 3474, 4404, 4428, 5211, 6606, 6948, 7913, 9909, 10422, 13212, 15047, 15826, 19818, 20844, 23739, 30094, 31652, 39636, 45141, 47478, 60188, 70831, 71217, 90282, 94956, 135423, 141662, 142434, 180564, 212493, 213651, 270846, 283324, 284868, 406269, 424986, 427302, 541692, 637479, 812538, 849972, 854604, 1274958, 1625076, 1912437, 2549916, 2904071, 3824874, 5808142, 7649748, 8712213, 11616284, 17424426, 26136639, 34848852, 52273278, 78409917, 104546556, 156819834, 313639668]

約数ペア:

[(1, 313639668), (2, 156819834), (3, 104546556), (4, 78409917), (6, 52273278), (9, 34848852), (12, 26136639), (18, 17424426), (27, 11616284), (36, 8712213), (41, 7649748), (54, 5808142), (82, 3824874), (108, 2904071), (123, 2549916), (164, 1912437), (193, 1625076), (246, 1274958), (367, 854604), (369, 849972), (386, 812538), (492, 637479), (579, 541692), (734, 427302), (738, 424986), (772, 406269), (1101, 284868), (1107, 283324), (1158, 270846), (1468, 213651), (1476, 212493), (1737, 180564), (2202, 142434), (2214, 141662), (2316, 135423), (3303, 94956), (3474, 90282), (4404, 71217), (4428, 70831), (5211, 60188), (6606, 47478), (6948, 45141), (7913, 39636), (9909, 31652), (10422, 30094), (13212, 23739), (15047, 20844), (15826, 19818)]