574549040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:379

約数の個数: 160

約数和(自身を含む): 1511903232

約数和(自身を除く): 937354192

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 71, 80, 104, 124, 130, 142, 155, 208, 248, 251, 260, 284, 310, 355, 403, 496, 502, 520, 568, 620, 710, 806, 923, 1004, 1040, 1136, 1240, 1255, 1420, 1612, 1846, 2008, 2015, 2201, 2480, 2510, 2840, 3224, 3263, 3692, 4016, 4030, 4402, 4615, 5020, 5680, 6448, 6526, 7384, 7781, 8060, 8804, 9230, 10040, 11005, 13052, 14768, 15562, 16120, 16315, 17608, 17821, 18460, 20080, 22010, 26104, 28613, 31124, 32240, 32630, 35216, 35642, 36920, 38905, 44020, 52208, 57226, 62248, 65260, 71284, 73840, 77810, 88040, 89105, 101153, 114452, 124496, 130520, 142568, 143065, 155620, 176080, 178210, 202306, 228904, 231673, 261040, 285136, 286130, 311240, 356420, 404612, 457808, 463346, 505765, 552451, 572260, 622480, 712840, 809224, 926692, 1011530, 1104902, 1144520, 1158365, 1425680, 1618448, 1853384, 2023060, 2209804, 2289040, 2316730, 2762255, 3706768, 4046120, 4419608, 4633460, 5524510, 7181863, 8092240, 8839216, 9266920, 11049020, 14363726, 18533840, 22098040, 28727452, 35909315, 44196080, 57454904, 71818630, 114909808, 143637260, 287274520, 574549040]

約数ペア:

[(1, 574549040), (2, 287274520), (4, 143637260), (5, 114909808), (8, 71818630), (10, 57454904), (13, 44196080), (16, 35909315), (20, 28727452), (26, 22098040), (31, 18533840), (40, 14363726), (52, 11049020), (62, 9266920), (65, 8839216), (71, 8092240), (80, 7181863), (104, 5524510), (124, 4633460), (130, 4419608), (142, 4046120), (155, 3706768), (208, 2762255), (248, 2316730), (251, 2289040), (260, 2209804), (284, 2023060), (310, 1853384), (355, 1618448), (403, 1425680), (496, 1158365), (502, 1144520), (520, 1104902), (568, 1011530), (620, 926692), (710, 809224), (806, 712840), (923, 622480), (1004, 572260), (1040, 552451), (1136, 505765), (1240, 463346), (1255, 457808), (1420, 404612), (1612, 356420), (1846, 311240), (2008, 286130), (2015, 285136), (2201, 261040), (2480, 231673), (2510, 228904), (2840, 202306), (3224, 178210), (3263, 176080), (3692, 155620), (4016, 143065), (4030, 142568), (4402, 130520), (4615, 124496), (5020, 114452), (5680, 101153), (6448, 89105), (6526, 88040), (7384, 77810), (7781, 73840), (8060, 71284), (8804, 65260), (9230, 62248), (10040, 57226), (11005, 52208), (13052, 44020), (14768, 38905), (15562, 36920), (16120, 35642), (16315, 35216), (17608, 32630), (17821, 32240), (18460, 31124), (20080, 28613), (22010, 26104)]