1034678212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2\times {\mathrm{199}}^1$

素因数の和:345

約数の個数: 72

約数和(自身を含む): 2014152000

約数和(自身を除く): 979473788

約数列:

[1, 2, 4, 19, 37, 38, 43, 74, 76, 86, 148, 172, 199, 398, 703, 796, 817, 1406, 1591, 1634, 1849, 2812, 3182, 3268, 3698, 3781, 6364, 7363, 7396, 7562, 8557, 14726, 15124, 17114, 29452, 30229, 34228, 35131, 60458, 68413, 70262, 120916, 136826, 139897, 140524, 162583, 273652, 279794, 316609, 325166, 367951, 559588, 633218, 650332, 735902, 1266436, 1299847, 1471804, 2599694, 5199388, 6015571, 6991069, 12031142, 13614187, 13982138, 24062284, 27228374, 27964276, 54456748, 258669553, 517339106, 1034678212]

約数ペア:

[(1, 1034678212), (2, 517339106), (4, 258669553), (19, 54456748), (37, 27964276), (38, 27228374), (43, 24062284), (74, 13982138), (76, 13614187), (86, 12031142), (148, 6991069), (172, 6015571), (199, 5199388), (398, 2599694), (703, 1471804), (796, 1299847), (817, 1266436), (1406, 735902), (1591, 650332), (1634, 633218), (1849, 559588), (2812, 367951), (3182, 325166), (3268, 316609), (3698, 279794), (3781, 273652), (6364, 162583), (7363, 140524), (7396, 139897), (7562, 136826), (8557, 120916), (14726, 70262), (15124, 68413), (17114, 60458), (29452, 35131), (30229, 34228)]