201803413520

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1733}}^1\times {\mathrm{33851}}^1$

素因数の和:35640

約数の個数: 80

約数和(自身を含む): 480395627712

約数和(自身を除く): 278592214192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 1733, 3440, 3466, 6932, 8665, 13864, 17330, 27728, 33851, 34660, 67702, 69320, 74519, 135404, 138640, 149038, 169255, 270808, 298076, 338510, 372595, 541616, 596152, 677020, 745190, 1192304, 1354040, 1455593, 1490380, 2708080, 2911186, 2980760, 5822372, 5961520, 7277965, 11644744, 14555930, 23289488, 29111860, 58223720, 58663783, 116447440, 117327566, 234655132, 293318915, 469310264, 586637830, 938620528, 1173275660, 2346551320, 2522542669, 4693102640, 5045085338, 10090170676, 12612713345, 20180341352, 25225426690, 40360682704, 50450853380, 100901706760, 201803413520]

約数ペア:

[(1, 201803413520), (2, 100901706760), (4, 50450853380), (5, 40360682704), (8, 25225426690), (10, 20180341352), (16, 12612713345), (20, 10090170676), (40, 5045085338), (43, 4693102640), (80, 2522542669), (86, 2346551320), (172, 1173275660), (215, 938620528), (344, 586637830), (430, 469310264), (688, 293318915), (860, 234655132), (1720, 117327566), (1733, 116447440), (3440, 58663783), (3466, 58223720), (6932, 29111860), (8665, 23289488), (13864, 14555930), (17330, 11644744), (27728, 7277965), (33851, 5961520), (34660, 5822372), (67702, 2980760), (69320, 2911186), (74519, 2708080), (135404, 1490380), (138640, 1455593), (149038, 1354040), (169255, 1192304), (270808, 745190), (298076, 677020), (338510, 596152), (372595, 541616)]