12926155848

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{42499}}^1$

素因数の和:42579

約数の個数: 128

約数和(自身を含む): 36720000000

約数和(自身を除く): 23793844152

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 29, 38, 46, 57, 58, 69, 76, 87, 92, 114, 116, 138, 152, 174, 184, 228, 232, 276, 348, 437, 456, 551, 552, 667, 696, 874, 1102, 1311, 1334, 1653, 1748, 2001, 2204, 2622, 2668, 3306, 3496, 4002, 4408, 5244, 5336, 6612, 8004, 10488, 12673, 13224, 16008, 25346, 38019, 42499, 50692, 76038, 84998, 101384, 127497, 152076, 169996, 254994, 304152, 339992, 509988, 807481, 977477, 1019976, 1232471, 1614962, 1954954, 2422443, 2464942, 2932431, 3229924, 3697413, 3909908, 4844886, 4929884, 5864862, 6459848, 7394826, 7819816, 9689772, 9859768, 11729724, 14789652, 18572063, 19379544, 23416949, 23459448, 28346833, 29579304, 37144126, 46833898, 55716189, 56693666, 70250847, 74288252, 85040499, 93667796, 111432378, 113387332, 140501694, 148576504, 170080998, 187335592, 222864756, 226774664, 281003388, 340161996, 445729512, 538589827, 562006776, 680323992, 1077179654, 1615769481, 2154359308, 3231538962, 4308718616, 6463077924, 12926155848]

約数ペア:

[(1, 12926155848), (2, 6463077924), (3, 4308718616), (4, 3231538962), (6, 2154359308), (8, 1615769481), (12, 1077179654), (19, 680323992), (23, 562006776), (24, 538589827), (29, 445729512), (38, 340161996), (46, 281003388), (57, 226774664), (58, 222864756), (69, 187335592), (76, 170080998), (87, 148576504), (92, 140501694), (114, 113387332), (116, 111432378), (138, 93667796), (152, 85040499), (174, 74288252), (184, 70250847), (228, 56693666), (232, 55716189), (276, 46833898), (348, 37144126), (437, 29579304), (456, 28346833), (551, 23459448), (552, 23416949), (667, 19379544), (696, 18572063), (874, 14789652), (1102, 11729724), (1311, 9859768), (1334, 9689772), (1653, 7819816), (1748, 7394826), (2001, 6459848), (2204, 5864862), (2622, 4929884), (2668, 4844886), (3306, 3909908), (3496, 3697413), (4002, 3229924), (4408, 2932431), (5244, 2464942), (5336, 2422443), (6612, 1954954), (8004, 1614962), (10488, 1232471), (12673, 1019976), (13224, 977477), (16008, 807481), (25346, 509988), (38019, 339992), (42499, 304152), (50692, 254994), (76038, 169996), (84998, 152076), (101384, 127497)]