34854531760

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{54727}}^1$

素因数の和:55178

約数の個数: 80

約数和(自身を含む): 85507027200

約数和(自身を除く): 50652495440

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 419, 760, 838, 1520, 1676, 2095, 3352, 4190, 6704, 7961, 8380, 15922, 16760, 31844, 33520, 39805, 54727, 63688, 79610, 109454, 127376, 159220, 218908, 273635, 318440, 437816, 547270, 636880, 875632, 1039813, 1094540, 2079626, 2189080, 4159252, 4378160, 5199065, 8318504, 10398130, 16637008, 20796260, 22930613, 41592520, 45861226, 83185040, 91722452, 114653065, 183444904, 229306130, 366889808, 435681647, 458612260, 871363294, 917224520, 1742726588, 1834449040, 2178408235, 3485453176, 4356816470, 6970906352, 8713632940, 17427265880, 34854531760]

約数ペア:

[(1, 34854531760), (2, 17427265880), (4, 8713632940), (5, 6970906352), (8, 4356816470), (10, 3485453176), (16, 2178408235), (19, 1834449040), (20, 1742726588), (38, 917224520), (40, 871363294), (76, 458612260), (80, 435681647), (95, 366889808), (152, 229306130), (190, 183444904), (304, 114653065), (380, 91722452), (419, 83185040), (760, 45861226), (838, 41592520), (1520, 22930613), (1676, 20796260), (2095, 16637008), (3352, 10398130), (4190, 8318504), (6704, 5199065), (7961, 4378160), (8380, 4159252), (15922, 2189080), (16760, 2079626), (31844, 1094540), (33520, 1039813), (39805, 875632), (54727, 636880), (63688, 547270), (79610, 437816), (109454, 318440), (127376, 273635), (159220, 218908)]