4274947040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6247}}^1$

素因数の和:6329

約数の個数: 192

約数和(自身を含む): 12696735744

約数和(自身を除く): 8421788704

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 47, 52, 56, 65, 70, 80, 91, 94, 104, 112, 130, 140, 160, 182, 188, 208, 224, 235, 260, 280, 329, 364, 376, 416, 455, 470, 520, 560, 611, 658, 728, 752, 910, 940, 1040, 1120, 1222, 1316, 1456, 1504, 1645, 1820, 1880, 2080, 2444, 2632, 2912, 3055, 3290, 3640, 3760, 4277, 4888, 5264, 6110, 6247, 6580, 7280, 7520, 8554, 9776, 10528, 12220, 12494, 13160, 14560, 17108, 19552, 21385, 24440, 24988, 26320, 31235, 34216, 42770, 43729, 48880, 49976, 52640, 62470, 68432, 81211, 85540, 87458, 97760, 99952, 124940, 136864, 162422, 171080, 174916, 199904, 218645, 249880, 293609, 324844, 342160, 349832, 406055, 437290, 499760, 568477, 587218, 649688, 684320, 699664, 812110, 874580, 999520, 1136954, 1174436, 1299376, 1399328, 1468045, 1624220, 1749160, 2055263, 2273908, 2348872, 2598752, 2842385, 2936090, 3248440, 3498320, 3816917, 4110526, 4547816, 4697744, 5684770, 5872180, 6496880, 6996640, 7633834, 8221052, 9095632, 9395488, 10276315, 11369540, 11744360, 12993760, 15267668, 16442104, 18191264, 19084585, 20552630, 22739080, 23488720, 26718419, 30535336, 32884208, 38169170, 41105260, 45478160, 46977440, 53436838, 61070672, 65768416, 76338340, 82210520, 90956320, 106873676, 122141344, 133592095, 152676680, 164421040, 213747352, 267184190, 305353360, 328842080, 427494704, 534368380, 610706720, 854989408, 1068736760, 2137473520, 4274947040]

約数ペア:

[(1, 4274947040), (2, 2137473520), (4, 1068736760), (5, 854989408), (7, 610706720), (8, 534368380), (10, 427494704), (13, 328842080), (14, 305353360), (16, 267184190), (20, 213747352), (26, 164421040), (28, 152676680), (32, 133592095), (35, 122141344), (40, 106873676), (47, 90956320), (52, 82210520), (56, 76338340), (65, 65768416), (70, 61070672), (80, 53436838), (91, 46977440), (94, 45478160), (104, 41105260), (112, 38169170), (130, 32884208), (140, 30535336), (160, 26718419), (182, 23488720), (188, 22739080), (208, 20552630), (224, 19084585), (235, 18191264), (260, 16442104), (280, 15267668), (329, 12993760), (364, 11744360), (376, 11369540), (416, 10276315), (455, 9395488), (470, 9095632), (520, 8221052), (560, 7633834), (611, 6996640), (658, 6496880), (728, 5872180), (752, 5684770), (910, 4697744), (940, 4547816), (1040, 4110526), (1120, 3816917), (1222, 3498320), (1316, 3248440), (1456, 2936090), (1504, 2842385), (1645, 2598752), (1820, 2348872), (1880, 2273908), (2080, 2055263), (2444, 1749160), (2632, 1624220), (2912, 1468045), (3055, 1399328), (3290, 1299376), (3640, 1174436), (3760, 1136954), (4277, 999520), (4888, 874580), (5264, 812110), (6110, 699664), (6247, 684320), (6580, 649688), (7280, 587218), (7520, 568477), (8554, 499760), (9776, 437290), (10528, 406055), (12220, 349832), (12494, 342160), (13160, 324844), (14560, 293609), (17108, 249880), (19552, 218645), (21385, 199904), (24440, 174916), (24988, 171080), (26320, 162422), (31235, 136864), (34216, 124940), (42770, 99952), (43729, 97760), (48880, 87458), (49976, 85540), (52640, 81211), (62470, 68432)]