828671008

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1$

素因数の和:986

約数の個数: 96

約数和(自身を含む): 1852538688

約数和(自身を除く): 1023867680

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 67, 82, 88, 134, 164, 176, 268, 328, 352, 451, 536, 656, 737, 857, 902, 1072, 1312, 1474, 1714, 1804, 2144, 2747, 2948, 3428, 3608, 5494, 5896, 6856, 7216, 9427, 10988, 11792, 13712, 14432, 18854, 21976, 23584, 27424, 30217, 35137, 37708, 43952, 57419, 60434, 70274, 75416, 87904, 114838, 120868, 140548, 150832, 229676, 241736, 281096, 301664, 386507, 459352, 483472, 562192, 631609, 773014, 918704, 966944, 1124384, 1263218, 1546028, 1837408, 2354179, 2526436, 3092056, 4708358, 5052872, 6184112, 9416716, 10105744, 12368224, 18833432, 20211488, 25895969, 37666864, 51791938, 75333728, 103583876, 207167752, 414335504, 828671008]

約数ペア:

[(1, 828671008), (2, 414335504), (4, 207167752), (8, 103583876), (11, 75333728), (16, 51791938), (22, 37666864), (32, 25895969), (41, 20211488), (44, 18833432), (67, 12368224), (82, 10105744), (88, 9416716), (134, 6184112), (164, 5052872), (176, 4708358), (268, 3092056), (328, 2526436), (352, 2354179), (451, 1837408), (536, 1546028), (656, 1263218), (737, 1124384), (857, 966944), (902, 918704), (1072, 773014), (1312, 631609), (1474, 562192), (1714, 483472), (1804, 459352), (2144, 386507), (2747, 301664), (2948, 281096), (3428, 241736), (3608, 229676), (5494, 150832), (5896, 140548), (6856, 120868), (7216, 114838), (9427, 87904), (10988, 75416), (11792, 70274), (13712, 60434), (14432, 57419), (18854, 43952), (21976, 37708), (23584, 35137), (27424, 30217)]