8253982880

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5081}}^1$

素因数の和:5191

約数の個数: 192

約数和(自身を含む): 23236367616

約数和(自身を除く): 14982384736

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 71, 80, 88, 104, 110, 130, 142, 143, 160, 176, 208, 220, 260, 284, 286, 352, 355, 416, 440, 520, 568, 572, 710, 715, 781, 880, 923, 1040, 1136, 1144, 1420, 1430, 1562, 1760, 1846, 2080, 2272, 2288, 2840, 2860, 3124, 3692, 3905, 4576, 4615, 5081, 5680, 5720, 6248, 7384, 7810, 9230, 10153, 10162, 11360, 11440, 12496, 14768, 15620, 18460, 20306, 20324, 22880, 24992, 25405, 29536, 31240, 36920, 40612, 40648, 50765, 50810, 55891, 62480, 66053, 73840, 81224, 81296, 101530, 101620, 111782, 124960, 132106, 147680, 162448, 162592, 203060, 203240, 223564, 264212, 279455, 324896, 330265, 360751, 406120, 406480, 447128, 528424, 558910, 660530, 721502, 726583, 812240, 812960, 894256, 1056848, 1117820, 1321060, 1443004, 1453166, 1624480, 1788512, 1803755, 2113696, 2235640, 2642120, 2886008, 2906332, 3607510, 3632915, 3968261, 4471280, 4689763, 5284240, 5772016, 5812664, 7215020, 7265830, 7936522, 8942560, 9379526, 10568480, 11544032, 11625328, 14430040, 14531660, 15873044, 18759052, 19841305, 23250656, 23448815, 28860080, 29063320, 31746088, 37518104, 39682610, 46897630, 51587393, 57720160, 58126640, 63492176, 75036208, 79365220, 93795260, 103174786, 116253280, 126984352, 150072416, 158730440, 187590520, 206349572, 257936965, 317460880, 375181040, 412699144, 515873930, 634921760, 750362080, 825398288, 1031747860, 1650796576, 2063495720, 4126991440, 8253982880]

約数ペア:

[(1, 8253982880), (2, 4126991440), (4, 2063495720), (5, 1650796576), (8, 1031747860), (10, 825398288), (11, 750362080), (13, 634921760), (16, 515873930), (20, 412699144), (22, 375181040), (26, 317460880), (32, 257936965), (40, 206349572), (44, 187590520), (52, 158730440), (55, 150072416), (65, 126984352), (71, 116253280), (80, 103174786), (88, 93795260), (104, 79365220), (110, 75036208), (130, 63492176), (142, 58126640), (143, 57720160), (160, 51587393), (176, 46897630), (208, 39682610), (220, 37518104), (260, 31746088), (284, 29063320), (286, 28860080), (352, 23448815), (355, 23250656), (416, 19841305), (440, 18759052), (520, 15873044), (568, 14531660), (572, 14430040), (710, 11625328), (715, 11544032), (781, 10568480), (880, 9379526), (923, 8942560), (1040, 7936522), (1136, 7265830), (1144, 7215020), (1420, 5812664), (1430, 5772016), (1562, 5284240), (1760, 4689763), (1846, 4471280), (2080, 3968261), (2272, 3632915), (2288, 3607510), (2840, 2906332), (2860, 2886008), (3124, 2642120), (3692, 2235640), (3905, 2113696), (4576, 1803755), (4615, 1788512), (5081, 1624480), (5680, 1453166), (5720, 1443004), (6248, 1321060), (7384, 1117820), (7810, 1056848), (9230, 894256), (10153, 812960), (10162, 812240), (11360, 726583), (11440, 721502), (12496, 660530), (14768, 558910), (15620, 528424), (18460, 447128), (20306, 406480), (20324, 406120), (22880, 360751), (24992, 330265), (25405, 324896), (29536, 279455), (31240, 264212), (36920, 223564), (40612, 203240), (40648, 203060), (50765, 162592), (50810, 162448), (55891, 147680), (62480, 132106), (66053, 124960), (73840, 111782), (81224, 101620), (81296, 101530)]