314103686720

素因数分解:

$2^6\times 5^1\times {\mathrm{191}}^1\times {\mathrm{5139131}}^1$

素因数の和:5139339

約数の個数: 56

約数和(自身を含む): 751875568128

約数和(自身を除く): 437771881408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 191, 320, 382, 764, 955, 1528, 1910, 3056, 3820, 6112, 7640, 12224, 15280, 30560, 61120, 5139131, 10278262, 20556524, 25695655, 41113048, 51391310, 82226096, 102782620, 164452192, 205565240, 328904384, 411130480, 822260960, 981574021, 1644521920, 1963148042, 3926296084, 4907870105, 7852592168, 9815740210, 15705184336, 19631480420, 31410368672, 39262960840, 62820737344, 78525921680, 157051843360, 314103686720]

約数ペア:

[(1, 314103686720), (2, 157051843360), (4, 78525921680), (5, 62820737344), (8, 39262960840), (10, 31410368672), (16, 19631480420), (20, 15705184336), (32, 9815740210), (40, 7852592168), (64, 4907870105), (80, 3926296084), (160, 1963148042), (191, 1644521920), (320, 981574021), (382, 822260960), (764, 411130480), (955, 328904384), (1528, 205565240), (1910, 164452192), (3056, 102782620), (3820, 82226096), (6112, 51391310), (7640, 41113048), (12224, 25695655), (15280, 20556524), (30560, 10278262), (61120, 5139131)]