673981236

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{607}}^1$

素因数の和:795

約数の個数: 120

約数和(自身を含む): 1853913600

約数和(自身を除く): 1179932364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 149, 162, 207, 276, 298, 324, 414, 447, 596, 607, 621, 828, 894, 1214, 1242, 1341, 1788, 1821, 1863, 2428, 2484, 2682, 3427, 3642, 3726, 4023, 5364, 5463, 6854, 7284, 7452, 8046, 10281, 10926, 12069, 13708, 13961, 16092, 16389, 20562, 21852, 24138, 27922, 30843, 32778, 41124, 41883, 48276, 49167, 55844, 61686, 65556, 83766, 90443, 92529, 98334, 123372, 125649, 167532, 180886, 185058, 196668, 251298, 271329, 277587, 361772, 370116, 376947, 502596, 542658, 555174, 753894, 813987, 1085316, 1110348, 1130841, 1507788, 1627974, 2080189, 2261682, 2441961, 3255948, 4160378, 4523364, 4883922, 6240567, 7325883, 8320756, 9767844, 12481134, 14651766, 18721701, 24962268, 29303532, 37443402, 56165103, 74886804, 112330206, 168495309, 224660412, 336990618, 673981236]

約数ペア:

[(1, 673981236), (2, 336990618), (3, 224660412), (4, 168495309), (6, 112330206), (9, 74886804), (12, 56165103), (18, 37443402), (23, 29303532), (27, 24962268), (36, 18721701), (46, 14651766), (54, 12481134), (69, 9767844), (81, 8320756), (92, 7325883), (108, 6240567), (138, 4883922), (149, 4523364), (162, 4160378), (207, 3255948), (276, 2441961), (298, 2261682), (324, 2080189), (414, 1627974), (447, 1507788), (596, 1130841), (607, 1110348), (621, 1085316), (828, 813987), (894, 753894), (1214, 555174), (1242, 542658), (1341, 502596), (1788, 376947), (1821, 370116), (1863, 361772), (2428, 277587), (2484, 271329), (2682, 251298), (3427, 196668), (3642, 185058), (3726, 180886), (4023, 167532), (5364, 125649), (5463, 123372), (6854, 98334), (7284, 92529), (7452, 90443), (8046, 83766), (10281, 65556), (10926, 61686), (12069, 55844), (13708, 49167), (13961, 48276), (16092, 41883), (16389, 41124), (20562, 32778), (21852, 30843), (24138, 27922)]