15356353712

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1\times {\mathrm{2423}}^1$

素因数の和:3306

約数の個数: 80

約数和(自身を含む): 34539789312

約数和(自身を除く): 19183435600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 797, 994, 1136, 1594, 1988, 2423, 3188, 3976, 4846, 5579, 6376, 7952, 9692, 11158, 12752, 16961, 19384, 22316, 33922, 38768, 44632, 56587, 67844, 89264, 113174, 135688, 172033, 226348, 271376, 344066, 396109, 452696, 688132, 792218, 905392, 1204231, 1376264, 1584436, 1931131, 2408462, 2752528, 3168872, 3862262, 4816924, 6337744, 7724524, 9633848, 13517917, 15449048, 19267696, 27035834, 30898096, 54071668, 108143336, 137110301, 216286672, 274220602, 548441204, 959772107, 1096882408, 1919544214, 2193764816, 3839088428, 7678176856, 15356353712]

約数ペア:

[(1, 15356353712), (2, 7678176856), (4, 3839088428), (7, 2193764816), (8, 1919544214), (14, 1096882408), (16, 959772107), (28, 548441204), (56, 274220602), (71, 216286672), (112, 137110301), (142, 108143336), (284, 54071668), (497, 30898096), (568, 27035834), (797, 19267696), (994, 15449048), (1136, 13517917), (1594, 9633848), (1988, 7724524), (2423, 6337744), (3188, 4816924), (3976, 3862262), (4846, 3168872), (5579, 2752528), (6376, 2408462), (7952, 1931131), (9692, 1584436), (11158, 1376264), (12752, 1204231), (16961, 905392), (19384, 792218), (22316, 688132), (33922, 452696), (38768, 396109), (44632, 344066), (56587, 271376), (67844, 226348), (89264, 172033), (113174, 135688)]