2874978288

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9539}}^1$

素因数の和:9596

約数の個数: 240

約数和(自身を含む): 10334338560

約数和(自身を除く): 7459360272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 28, 36, 39, 42, 46, 48, 52, 56, 63, 69, 72, 78, 84, 91, 92, 104, 112, 117, 126, 138, 144, 156, 161, 168, 182, 184, 207, 208, 234, 252, 273, 276, 299, 312, 322, 336, 364, 368, 414, 468, 483, 504, 546, 552, 598, 624, 644, 728, 819, 828, 897, 936, 966, 1008, 1092, 1104, 1196, 1288, 1449, 1456, 1638, 1656, 1794, 1872, 1932, 2093, 2184, 2392, 2576, 2691, 2898, 3276, 3312, 3588, 3864, 4186, 4368, 4784, 5382, 5796, 6279, 6552, 7176, 7728, 8372, 9539, 10764, 11592, 12558, 13104, 14352, 16744, 18837, 19078, 21528, 23184, 25116, 28617, 33488, 37674, 38156, 43056, 50232, 57234, 66773, 75348, 76312, 85851, 100464, 114468, 124007, 133546, 150696, 152624, 171702, 200319, 219397, 228936, 248014, 267092, 301392, 343404, 372021, 400638, 438794, 457872, 496028, 534184, 600957, 658191, 686808, 744042, 801276, 868049, 877588, 992056, 1068368, 1116063, 1201914, 1316382, 1373616, 1488084, 1535779, 1602552, 1736098, 1755176, 1974573, 1984112, 2232126, 2403828, 2604147, 2632764, 2852161, 2976168, 3071558, 3205104, 3472196, 3510352, 3949146, 4464252, 4607337, 4807656, 5208294, 5265528, 5704322, 5952336, 6143116, 6944392, 7812441, 7898292, 8556483, 8928504, 9214674, 9615312, 10416588, 10531056, 11408644, 12286232, 13822011, 13888784, 15624882, 15796584, 17112966, 17857008, 18429348, 19965127, 20833176, 22817288, 24572464, 25669449, 27644022, 31249764, 31593168, 34225932, 36858696, 39930254, 41666352, 45634576, 51338898, 55288044, 59895381, 62499528, 68451864, 73717392, 79860508, 102677796, 110576088, 119790762, 124999056, 136903728, 159721016, 179686143, 205355592, 221152176, 239581524, 319442032, 359372286, 410711184, 479163048, 718744572, 958326096, 1437489144, 2874978288]

約数ペア:

[(1, 2874978288), (2, 1437489144), (3, 958326096), (4, 718744572), (6, 479163048), (7, 410711184), (8, 359372286), (9, 319442032), (12, 239581524), (13, 221152176), (14, 205355592), (16, 179686143), (18, 159721016), (21, 136903728), (23, 124999056), (24, 119790762), (26, 110576088), (28, 102677796), (36, 79860508), (39, 73717392), (42, 68451864), (46, 62499528), (48, 59895381), (52, 55288044), (56, 51338898), (63, 45634576), (69, 41666352), (72, 39930254), (78, 36858696), (84, 34225932), (91, 31593168), (92, 31249764), (104, 27644022), (112, 25669449), (117, 24572464), (126, 22817288), (138, 20833176), (144, 19965127), (156, 18429348), (161, 17857008), (168, 17112966), (182, 15796584), (184, 15624882), (207, 13888784), (208, 13822011), (234, 12286232), (252, 11408644), (273, 10531056), (276, 10416588), (299, 9615312), (312, 9214674), (322, 8928504), (336, 8556483), (364, 7898292), (368, 7812441), (414, 6944392), (468, 6143116), (483, 5952336), (504, 5704322), (546, 5265528), (552, 5208294), (598, 4807656), (624, 4607337), (644, 4464252), (728, 3949146), (819, 3510352), (828, 3472196), (897, 3205104), (936, 3071558), (966, 2976168), (1008, 2852161), (1092, 2632764), (1104, 2604147), (1196, 2403828), (1288, 2232126), (1449, 1984112), (1456, 1974573), (1638, 1755176), (1656, 1736098), (1794, 1602552), (1872, 1535779), (1932, 1488084), (2093, 1373616), (2184, 1316382), (2392, 1201914), (2576, 1116063), (2691, 1068368), (2898, 992056), (3276, 877588), (3312, 868049), (3588, 801276), (3864, 744042), (4186, 686808), (4368, 658191), (4784, 600957), (5382, 534184), (5796, 496028), (6279, 457872), (6552, 438794), (7176, 400638), (7728, 372021), (8372, 343404), (9539, 301392), (10764, 267092), (11592, 248014), (12558, 228936), (13104, 219397), (14352, 200319), (16744, 171702), (18837, 152624), (19078, 150696), (21528, 133546), (23184, 124007), (25116, 114468), (28617, 100464), (33488, 85851), (37674, 76312), (38156, 75348), (43056, 66773), (50232, 57234)]