839595792

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{487}}^1\times {\mathrm{733}}^1$

素因数の和:1245

約数の個数: 120

約数和(自身を含む): 2531701056

約数和(自身を除く): 1692105264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 487, 588, 733, 784, 974, 1176, 1461, 1466, 1948, 2199, 2352, 2922, 2932, 3409, 3896, 4398, 5131, 5844, 5864, 6818, 7792, 8796, 10227, 10262, 11688, 11728, 13636, 15393, 17592, 20454, 20524, 23376, 23863, 27272, 30786, 35184, 35917, 40908, 41048, 47726, 54544, 61572, 71589, 71834, 81816, 82096, 95452, 107751, 123144, 143178, 143668, 163632, 190904, 215502, 246288, 286356, 287336, 356971, 381808, 431004, 572712, 574672, 713942, 862008, 1070913, 1145424, 1427884, 1724016, 2141826, 2498797, 2855768, 4283652, 4997594, 5711536, 7496391, 8567304, 9995188, 14992782, 17134608, 17491579, 19990376, 29985564, 34983158, 39980752, 52474737, 59971128, 69966316, 104949474, 119942256, 139932632, 209898948, 279865264, 419797896, 839595792]

約数ペア:

[(1, 839595792), (2, 419797896), (3, 279865264), (4, 209898948), (6, 139932632), (7, 119942256), (8, 104949474), (12, 69966316), (14, 59971128), (16, 52474737), (21, 39980752), (24, 34983158), (28, 29985564), (42, 19990376), (48, 17491579), (49, 17134608), (56, 14992782), (84, 9995188), (98, 8567304), (112, 7496391), (147, 5711536), (168, 4997594), (196, 4283652), (294, 2855768), (336, 2498797), (392, 2141826), (487, 1724016), (588, 1427884), (733, 1145424), (784, 1070913), (974, 862008), (1176, 713942), (1461, 574672), (1466, 572712), (1948, 431004), (2199, 381808), (2352, 356971), (2922, 287336), (2932, 286356), (3409, 246288), (3896, 215502), (4398, 190904), (5131, 163632), (5844, 143668), (5864, 143178), (6818, 123144), (7792, 107751), (8796, 95452), (10227, 82096), (10262, 81816), (11688, 71834), (11728, 71589), (13636, 61572), (15393, 54544), (17592, 47726), (20454, 41048), (20524, 40908), (23376, 35917), (23863, 35184), (27272, 30786)]