31533136620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{35317}}^1$

素因数の和:35999

約数の個数: 96

約数和(自身を含む): 92276610048

約数和(自身を除く): 60743473428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 647, 690, 1294, 1380, 1941, 2588, 3235, 3882, 6470, 7764, 9705, 12940, 14881, 19410, 29762, 35317, 38820, 44643, 59524, 70634, 74405, 89286, 105951, 141268, 148810, 176585, 178572, 211902, 223215, 297620, 353170, 423804, 446430, 529755, 706340, 812291, 892860, 1059510, 1624582, 2119020, 2436873, 3249164, 4061455, 4873746, 8122910, 9747492, 12184365, 16245820, 22850099, 24368730, 45700198, 48737460, 68550297, 91400396, 114250495, 137100594, 228500990, 274201188, 342751485, 457001980, 525552277, 685502970, 1051104554, 1371005940, 1576656831, 2102209108, 2627761385, 3153313662, 5255522770, 6306627324, 7883284155, 10511045540, 15766568310, 31533136620]

約数ペア:

[(1, 31533136620), (2, 15766568310), (3, 10511045540), (4, 7883284155), (5, 6306627324), (6, 5255522770), (10, 3153313662), (12, 2627761385), (15, 2102209108), (20, 1576656831), (23, 1371005940), (30, 1051104554), (46, 685502970), (60, 525552277), (69, 457001980), (92, 342751485), (115, 274201188), (138, 228500990), (230, 137100594), (276, 114250495), (345, 91400396), (460, 68550297), (647, 48737460), (690, 45700198), (1294, 24368730), (1380, 22850099), (1941, 16245820), (2588, 12184365), (3235, 9747492), (3882, 8122910), (6470, 4873746), (7764, 4061455), (9705, 3249164), (12940, 2436873), (14881, 2119020), (19410, 1624582), (29762, 1059510), (35317, 892860), (38820, 812291), (44643, 706340), (59524, 529755), (70634, 446430), (74405, 423804), (89286, 353170), (105951, 297620), (141268, 223215), (148810, 211902), (176585, 178572)]