523297760

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{331}}^1$

素因数の和:628

約数の個数: 96

約数和(自身を含む): 1275541344

約数和(自身を除く): 752243584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 241, 328, 331, 410, 482, 656, 662, 820, 964, 1205, 1312, 1324, 1640, 1655, 1928, 2410, 2648, 3280, 3310, 3856, 4820, 5296, 6560, 6620, 7712, 9640, 9881, 10592, 13240, 13571, 19280, 19762, 26480, 27142, 38560, 39524, 49405, 52960, 54284, 67855, 79048, 79771, 98810, 108568, 135710, 158096, 159542, 197620, 217136, 271420, 316192, 319084, 395240, 398855, 434272, 542840, 638168, 790480, 797710, 1085680, 1276336, 1580960, 1595420, 2171360, 2552672, 3190840, 3270611, 6381680, 6541222, 12763360, 13082444, 16353055, 26164888, 32706110, 52329776, 65412220, 104659552, 130824440, 261648880, 523297760]

約数ペア:

[(1, 523297760), (2, 261648880), (4, 130824440), (5, 104659552), (8, 65412220), (10, 52329776), (16, 32706110), (20, 26164888), (32, 16353055), (40, 13082444), (41, 12763360), (80, 6541222), (82, 6381680), (160, 3270611), (164, 3190840), (205, 2552672), (241, 2171360), (328, 1595420), (331, 1580960), (410, 1276336), (482, 1085680), (656, 797710), (662, 790480), (820, 638168), (964, 542840), (1205, 434272), (1312, 398855), (1324, 395240), (1640, 319084), (1655, 316192), (1928, 271420), (2410, 217136), (2648, 197620), (3280, 159542), (3310, 158096), (3856, 135710), (4820, 108568), (5296, 98810), (6560, 79771), (6620, 79048), (7712, 67855), (9640, 54284), (9881, 52960), (10592, 49405), (13240, 39524), (13571, 38560), (19280, 27142), (19762, 26480)]