28696950914

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{1031}}^1$

素因数の和:1367

約数の個数: 64

約数和(自身を含む): 47079014400

約数和(自身を除く): 18382063486

約数列:

[1, 2, 23, 31, 46, 62, 131, 149, 262, 298, 713, 1031, 1426, 2062, 3013, 3427, 4061, 4619, 6026, 6854, 8122, 9238, 19519, 23713, 31961, 39038, 47426, 63922, 93403, 106237, 135061, 153619, 186806, 212474, 270122, 307238, 448937, 605089, 735103, 897874, 1210178, 1470206, 3106403, 3533237, 4186891, 4762189, 6212806, 7066474, 8373782, 9524378, 13917047, 20124089, 27834094, 40248178, 96298493, 109530347, 192596986, 219060694, 462854047, 623846759, 925708094, 1247693518, 14348475457, 28696950914]

約数ペア:

[(1, 28696950914), (2, 14348475457), (23, 1247693518), (31, 925708094), (46, 623846759), (62, 462854047), (131, 219060694), (149, 192596986), (262, 109530347), (298, 96298493), (713, 40248178), (1031, 27834094), (1426, 20124089), (2062, 13917047), (3013, 9524378), (3427, 8373782), (4061, 7066474), (4619, 6212806), (6026, 4762189), (6854, 4186891), (8122, 3533237), (9238, 3106403), (19519, 1470206), (23713, 1210178), (31961, 897874), (39038, 735103), (47426, 605089), (63922, 448937), (93403, 307238), (106237, 270122), (135061, 212474), (153619, 186806)]