26942625760

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{39079}}^1$

素因数の和:39264

約数の個数: 96

約数和(自身を含む): 66179635200

約数和(自身を除く): 39237009440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 139, 155, 160, 248, 278, 310, 496, 556, 620, 695, 992, 1112, 1240, 1390, 2224, 2480, 2780, 4309, 4448, 4960, 5560, 8618, 11120, 17236, 21545, 22240, 34472, 39079, 43090, 68944, 78158, 86180, 137888, 156316, 172360, 195395, 312632, 344720, 390790, 625264, 689440, 781580, 1211449, 1250528, 1563160, 2422898, 3126320, 4845796, 5431981, 6057245, 6252640, 9691592, 10863962, 12114490, 19383184, 21727924, 24228980, 27159905, 38766368, 43455848, 48457960, 54319810, 86911696, 96915920, 108639620, 168391411, 173823392, 193831840, 217279240, 336782822, 434558480, 673565644, 841957055, 869116960, 1347131288, 1683914110, 2694262576, 3367828220, 5388525152, 6735656440, 13471312880, 26942625760]

約数ペア:

[(1, 26942625760), (2, 13471312880), (4, 6735656440), (5, 5388525152), (8, 3367828220), (10, 2694262576), (16, 1683914110), (20, 1347131288), (31, 869116960), (32, 841957055), (40, 673565644), (62, 434558480), (80, 336782822), (124, 217279240), (139, 193831840), (155, 173823392), (160, 168391411), (248, 108639620), (278, 96915920), (310, 86911696), (496, 54319810), (556, 48457960), (620, 43455848), (695, 38766368), (992, 27159905), (1112, 24228980), (1240, 21727924), (1390, 19383184), (2224, 12114490), (2480, 10863962), (2780, 9691592), (4309, 6252640), (4448, 6057245), (4960, 5431981), (5560, 4845796), (8618, 3126320), (11120, 2422898), (17236, 1563160), (21545, 1250528), (22240, 1211449), (34472, 781580), (39079, 689440), (43090, 625264), (68944, 390790), (78158, 344720), (86180, 312632), (137888, 195395), (156316, 172360)]