610465912

素因数分解:

$2^3\times 7^3\times {\mathrm{379}}^1\times {\mathrm{587}}^1$

素因数の和:993

約数の個数: 64

約数和(自身を含む): 1340640000

約数和(自身を除く): 730174088

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 379, 392, 587, 686, 758, 1174, 1372, 1516, 2348, 2653, 2744, 3032, 4109, 4696, 5306, 8218, 10612, 16436, 18571, 21224, 28763, 32872, 37142, 57526, 74284, 115052, 129997, 148568, 201341, 222473, 230104, 259994, 402682, 444946, 519988, 805364, 889892, 1039976, 1557311, 1610728, 1779784, 3114622, 6229244, 10901177, 12458488, 21802354, 43604708, 76308239, 87209416, 152616478, 305232956, 610465912]

約数ペア:

[(1, 610465912), (2, 305232956), (4, 152616478), (7, 87209416), (8, 76308239), (14, 43604708), (28, 21802354), (49, 12458488), (56, 10901177), (98, 6229244), (196, 3114622), (343, 1779784), (379, 1610728), (392, 1557311), (587, 1039976), (686, 889892), (758, 805364), (1174, 519988), (1372, 444946), (1516, 402682), (2348, 259994), (2653, 230104), (2744, 222473), (3032, 201341), (4109, 148568), (4696, 129997), (5306, 115052), (8218, 74284), (10612, 57526), (16436, 37142), (18571, 32872), (21224, 28763)]