492914016

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1759}}^1$

素因数の和:1921

約数の個数: 144

約数和(自身を含む): 1614412800

約数和(自身を除く): 1121498784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 139, 144, 168, 224, 252, 278, 288, 336, 417, 504, 556, 672, 834, 973, 1008, 1112, 1251, 1668, 1759, 1946, 2016, 2224, 2502, 2919, 3336, 3518, 3892, 4448, 5004, 5277, 5838, 6672, 7036, 7784, 8757, 10008, 10554, 11676, 12313, 13344, 14072, 15568, 15831, 17514, 20016, 21108, 23352, 24626, 28144, 31136, 31662, 35028, 36939, 40032, 42216, 46704, 49252, 56288, 63324, 70056, 73878, 84432, 93408, 98504, 110817, 126648, 140112, 147756, 168864, 197008, 221634, 244501, 253296, 280224, 295512, 394016, 443268, 489002, 506592, 591024, 733503, 886536, 978004, 1182048, 1467006, 1711507, 1773072, 1956008, 2200509, 2934012, 3423014, 3546144, 3912016, 4401018, 5134521, 5868024, 6846028, 7824032, 8802036, 10269042, 11736048, 13692056, 15403563, 17604072, 20538084, 23472096, 27384112, 30807126, 35208144, 41076168, 54768224, 61614252, 70416288, 82152336, 123228504, 164304672, 246457008, 492914016]

約数ペア:

[(1, 492914016), (2, 246457008), (3, 164304672), (4, 123228504), (6, 82152336), (7, 70416288), (8, 61614252), (9, 54768224), (12, 41076168), (14, 35208144), (16, 30807126), (18, 27384112), (21, 23472096), (24, 20538084), (28, 17604072), (32, 15403563), (36, 13692056), (42, 11736048), (48, 10269042), (56, 8802036), (63, 7824032), (72, 6846028), (84, 5868024), (96, 5134521), (112, 4401018), (126, 3912016), (139, 3546144), (144, 3423014), (168, 2934012), (224, 2200509), (252, 1956008), (278, 1773072), (288, 1711507), (336, 1467006), (417, 1182048), (504, 978004), (556, 886536), (672, 733503), (834, 591024), (973, 506592), (1008, 489002), (1112, 443268), (1251, 394016), (1668, 295512), (1759, 280224), (1946, 253296), (2016, 244501), (2224, 221634), (2502, 197008), (2919, 168864), (3336, 147756), (3518, 140112), (3892, 126648), (4448, 110817), (5004, 98504), (5277, 93408), (5838, 84432), (6672, 73878), (7036, 70056), (7784, 63324), (8757, 56288), (10008, 49252), (10554, 46704), (11676, 42216), (12313, 40032), (13344, 36939), (14072, 35028), (15568, 31662), (15831, 31136), (17514, 28144), (20016, 24626), (21108, 23352)]