1791553776

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{8431}}^1$

素因数の和:8694

約数の個数: 80

約数和(自身を含む): 4893258240

約数和(自身を除く): 3101704464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 233, 304, 456, 466, 699, 912, 932, 1398, 1864, 2796, 3728, 4427, 5592, 8431, 8854, 11184, 13281, 16862, 17708, 25293, 26562, 33724, 35416, 50586, 53124, 67448, 70832, 101172, 106248, 134896, 160189, 202344, 212496, 320378, 404688, 480567, 640756, 961134, 1281512, 1922268, 1964423, 2563024, 3844536, 3928846, 5893269, 7689072, 7857692, 11786538, 15715384, 23573076, 31430768, 37324037, 47146152, 74648074, 94292304, 111972111, 149296148, 223944222, 298592296, 447888444, 597184592, 895776888, 1791553776]

約数ペア:

[(1, 1791553776), (2, 895776888), (3, 597184592), (4, 447888444), (6, 298592296), (8, 223944222), (12, 149296148), (16, 111972111), (19, 94292304), (24, 74648074), (38, 47146152), (48, 37324037), (57, 31430768), (76, 23573076), (114, 15715384), (152, 11786538), (228, 7857692), (233, 7689072), (304, 5893269), (456, 3928846), (466, 3844536), (699, 2563024), (912, 1964423), (932, 1922268), (1398, 1281512), (1864, 961134), (2796, 640756), (3728, 480567), (4427, 404688), (5592, 320378), (8431, 212496), (8854, 202344), (11184, 160189), (13281, 134896), (16862, 106248), (17708, 101172), (25293, 70832), (26562, 67448), (33724, 53124), (35416, 50586)]