8148424440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5223349}}^1$

素因数の和:5223376

約数の個数: 64

約数和(自身を含む): 26325684000

約数和(自身を除く): 18177259560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 5223349, 10446698, 15670047, 20893396, 26116745, 31340094, 41786792, 52233490, 62680188, 67903537, 78350235, 104466980, 125360376, 135807074, 156700470, 203710611, 208933960, 271614148, 313400940, 339517685, 407421222, 543228296, 626801880, 679035370, 814842444, 1018553055, 1358070740, 1629684888, 2037106110, 2716141480, 4074212220, 8148424440]

約数ペア:

[(1, 8148424440), (2, 4074212220), (3, 2716141480), (4, 2037106110), (5, 1629684888), (6, 1358070740), (8, 1018553055), (10, 814842444), (12, 679035370), (13, 626801880), (15, 543228296), (20, 407421222), (24, 339517685), (26, 313400940), (30, 271614148), (39, 208933960), (40, 203710611), (52, 156700470), (60, 135807074), (65, 125360376), (78, 104466980), (104, 78350235), (120, 67903537), (130, 62680188), (156, 52233490), (195, 41786792), (260, 31340094), (312, 26116745), (390, 20893396), (520, 15670047), (780, 10446698), (1560, 5223349)]