1551392892

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1249}}^1$

素因数の和:1353

約数の個数: 192

約数和(自身を含む): 4838400000

約数和(自身を除く): 3287007108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 53, 54, 62, 63, 84, 93, 106, 108, 124, 126, 159, 186, 189, 212, 217, 252, 279, 318, 371, 372, 378, 434, 477, 558, 636, 651, 742, 756, 837, 868, 954, 1113, 1116, 1249, 1302, 1431, 1484, 1643, 1674, 1908, 1953, 2226, 2498, 2604, 2862, 3286, 3339, 3348, 3747, 3906, 4452, 4929, 4996, 5724, 5859, 6572, 6678, 7494, 7812, 8743, 9858, 10017, 11241, 11501, 11718, 13356, 14787, 14988, 17486, 19716, 20034, 22482, 23002, 23436, 26229, 29574, 33723, 34503, 34972, 38719, 40068, 44361, 44964, 46004, 52458, 59148, 66197, 67446, 69006, 77438, 78687, 88722, 103509, 104916, 116157, 132394, 134892, 138012, 154876, 157374, 177444, 198591, 207018, 232314, 236061, 264788, 271033, 310527, 314748, 348471, 397182, 414036, 463379, 464628, 472122, 542066, 595773, 621054, 696942, 794364, 813099, 926758, 944244, 1045413, 1084132, 1191546, 1242108, 1390137, 1393884, 1626198, 1787319, 1853516, 2052107, 2090826, 2383092, 2439297, 2780274, 3252396, 3574638, 4104214, 4170411, 4181652, 4878594, 5560548, 6156321, 7149276, 7317891, 8208428, 8340822, 9757188, 12312642, 12511233, 14364749, 14635782, 16681644, 18468963, 24625284, 25022466, 28729498, 29271564, 36937926, 43094247, 50044932, 55406889, 57458996, 73875852, 86188494, 110813778, 129282741, 172376988, 221627556, 258565482, 387848223, 517130964, 775696446, 1551392892]

約数ペア:

[(1, 1551392892), (2, 775696446), (3, 517130964), (4, 387848223), (6, 258565482), (7, 221627556), (9, 172376988), (12, 129282741), (14, 110813778), (18, 86188494), (21, 73875852), (27, 57458996), (28, 55406889), (31, 50044932), (36, 43094247), (42, 36937926), (53, 29271564), (54, 28729498), (62, 25022466), (63, 24625284), (84, 18468963), (93, 16681644), (106, 14635782), (108, 14364749), (124, 12511233), (126, 12312642), (159, 9757188), (186, 8340822), (189, 8208428), (212, 7317891), (217, 7149276), (252, 6156321), (279, 5560548), (318, 4878594), (371, 4181652), (372, 4170411), (378, 4104214), (434, 3574638), (477, 3252396), (558, 2780274), (636, 2439297), (651, 2383092), (742, 2090826), (756, 2052107), (837, 1853516), (868, 1787319), (954, 1626198), (1113, 1393884), (1116, 1390137), (1249, 1242108), (1302, 1191546), (1431, 1084132), (1484, 1045413), (1643, 944244), (1674, 926758), (1908, 813099), (1953, 794364), (2226, 696942), (2498, 621054), (2604, 595773), (2862, 542066), (3286, 472122), (3339, 464628), (3348, 463379), (3747, 414036), (3906, 397182), (4452, 348471), (4929, 314748), (4996, 310527), (5724, 271033), (5859, 264788), (6572, 236061), (6678, 232314), (7494, 207018), (7812, 198591), (8743, 177444), (9858, 157374), (10017, 154876), (11241, 138012), (11501, 134892), (11718, 132394), (13356, 116157), (14787, 104916), (14988, 103509), (17486, 88722), (19716, 78687), (20034, 77438), (22482, 69006), (23002, 67446), (23436, 66197), (26229, 59148), (29574, 52458), (33723, 46004), (34503, 44964), (34972, 44361), (38719, 40068)]