4959304

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 11520000

約数和(自身を除く): 6560696

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 59, 76, 79, 118, 133, 152, 158, 236, 266, 316, 413, 472, 532, 553, 632, 826, 1064, 1106, 1121, 1501, 1652, 2212, 2242, 3002, 3304, 4424, 4484, 4661, 6004, 7847, 8968, 9322, 10507, 12008, 15694, 18644, 21014, 31388, 32627, 37288, 42028, 62776, 65254, 84056, 88559, 130508, 177118, 261016, 354236, 619913, 708472, 1239826, 2479652, 4959304]

約数ペア:

[(1, 4959304), (2, 2479652), (4, 1239826), (7, 708472), (8, 619913), (14, 354236), (19, 261016), (28, 177118), (38, 130508), (56, 88559), (59, 84056), (76, 65254), (79, 62776), (118, 42028), (133, 37288), (152, 32627), (158, 31388), (236, 21014), (266, 18644), (316, 15694), (413, 12008), (472, 10507), (532, 9322), (553, 8968), (632, 7847), (826, 6004), (1064, 4661), (1106, 4484), (1121, 4424), (1501, 3304), (1652, 3002), (2212, 2242)]