10366542440

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{10459}}^1$

素因数の和:10890

約数の個数: 64

約数和(自身を含む): 23723280000

約数和(自身を除く): 13356737560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 349, 355, 568, 698, 710, 1396, 1420, 1745, 2792, 2840, 3490, 6980, 10459, 13960, 20918, 24779, 41836, 49558, 52295, 83672, 99116, 104590, 123895, 198232, 209180, 247790, 418360, 495580, 742589, 991160, 1485178, 2970356, 3650191, 3712945, 5940712, 7300382, 7425890, 14600764, 14851780, 18250955, 29201528, 29703560, 36501910, 73003820, 146007640, 259163561, 518327122, 1036654244, 1295817805, 2073308488, 2591635610, 5183271220, 10366542440]

約数ペア:

[(1, 10366542440), (2, 5183271220), (4, 2591635610), (5, 2073308488), (8, 1295817805), (10, 1036654244), (20, 518327122), (40, 259163561), (71, 146007640), (142, 73003820), (284, 36501910), (349, 29703560), (355, 29201528), (568, 18250955), (698, 14851780), (710, 14600764), (1396, 7425890), (1420, 7300382), (1745, 5940712), (2792, 3712945), (2840, 3650191), (3490, 2970356), (6980, 1485178), (10459, 991160), (13960, 742589), (20918, 495580), (24779, 418360), (41836, 247790), (49558, 209180), (52295, 198232), (83672, 123895), (99116, 104590)]