524097160

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{2593}}^1$

素因数の和:2798

約数の個数: 64

約数和(自身を含む): 1225198080

約数和(自身を除く): 701100920

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 163, 248, 310, 326, 620, 652, 815, 1240, 1304, 1630, 2593, 3260, 5053, 5186, 6520, 10106, 10372, 12965, 20212, 20744, 25265, 25930, 40424, 50530, 51860, 80383, 101060, 103720, 160766, 202120, 321532, 401915, 422659, 643064, 803830, 845318, 1607660, 1690636, 2113295, 3215320, 3381272, 4226590, 8453180, 13102429, 16906360, 26204858, 52409716, 65512145, 104819432, 131024290, 262048580, 524097160]

約数ペア:

[(1, 524097160), (2, 262048580), (4, 131024290), (5, 104819432), (8, 65512145), (10, 52409716), (20, 26204858), (31, 16906360), (40, 13102429), (62, 8453180), (124, 4226590), (155, 3381272), (163, 3215320), (248, 2113295), (310, 1690636), (326, 1607660), (620, 845318), (652, 803830), (815, 643064), (1240, 422659), (1304, 401915), (1630, 321532), (2593, 202120), (3260, 160766), (5053, 103720), (5186, 101060), (6520, 80383), (10106, 51860), (10372, 50530), (12965, 40424), (20212, 25930), (20744, 25265)]