15671442276

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{389}}^1$

素因数の和:637

約数の個数: 288

約数和(自身を含む): 48843325440

約数和(自身を除く): 33171883164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 81, 84, 93, 108, 124, 126, 162, 186, 189, 191, 217, 243, 252, 279, 324, 372, 378, 382, 389, 434, 486, 558, 567, 573, 651, 756, 764, 778, 837, 868, 972, 1116, 1134, 1146, 1167, 1302, 1337, 1556, 1674, 1701, 1719, 1953, 2268, 2292, 2334, 2511, 2604, 2674, 2723, 3348, 3402, 3438, 3501, 3906, 4011, 4668, 5022, 5157, 5348, 5446, 5859, 5921, 6804, 6876, 7002, 7533, 7812, 8022, 8169, 10044, 10314, 10503, 10892, 11718, 11842, 12033, 12059, 14004, 15066, 15471, 16044, 16338, 17577, 17763, 20628, 21006, 23436, 23684, 24066, 24118, 24507, 30132, 30942, 31509, 32676, 35154, 35526, 36099, 36177, 41447, 42012, 46413, 48132, 48236, 49014, 52731, 53289, 61884, 63018, 70308, 71052, 72198, 72354, 73521, 74299, 82894, 84413, 92826, 94527, 98028, 105462, 106578, 108297, 108531, 124341, 126036, 144396, 144708, 147042, 148598, 159867, 165788, 168826, 185652, 189054, 210924, 213156, 216594, 217062, 220563, 222897, 248682, 253239, 294084, 297196, 319734, 324891, 325593, 337652, 373023, 378108, 433188, 434124, 441126, 445794, 479601, 497364, 506478, 520093, 639468, 649782, 651186, 661689, 668691, 746046, 759717, 882252, 891588, 959202, 976779, 1012956, 1040186, 1119069, 1299564, 1302372, 1323378, 1337382, 1438803, 1492092, 1519434, 1560279, 1918404, 1953558, 2006073, 2080372, 2238138, 2279151, 2303269, 2646756, 2674764, 2877606, 2930337, 3038868, 3120558, 3357207, 3907116, 4012146, 4476276, 4558302, 4606538, 4680837, 5755212, 5860674, 6018219, 6241116, 6714414, 6837453, 6909807, 8024292, 9116604, 9213076, 9361674, 10071621, 11721348, 12036438, 13428828, 13674906, 13819614, 14042511, 16122883, 18054657, 18723348, 20143242, 20512359, 20729421, 24072876, 27349812, 27639228, 28085022, 32245766, 36109314, 40286484, 41024718, 41458842, 42127533, 48368649, 56170044, 62188263, 64491532, 72218628, 82049436, 82917684, 84255066, 96737298, 124376526, 126382599, 145105947, 168510132, 186564789, 193474596, 248753052, 252765198, 290211894, 373129578, 435317841, 505530396, 559694367, 580423788, 746259156, 870635682, 1119388734, 1305953523, 1741271364, 2238777468, 2611907046, 3917860569, 5223814092, 7835721138, 15671442276]

約数ペア:

[(1, 15671442276), (2, 7835721138), (3, 5223814092), (4, 3917860569), (6, 2611907046), (7, 2238777468), (9, 1741271364), (12, 1305953523), (14, 1119388734), (18, 870635682), (21, 746259156), (27, 580423788), (28, 559694367), (31, 505530396), (36, 435317841), (42, 373129578), (54, 290211894), (62, 252765198), (63, 248753052), (81, 193474596), (84, 186564789), (93, 168510132), (108, 145105947), (124, 126382599), (126, 124376526), (162, 96737298), (186, 84255066), (189, 82917684), (191, 82049436), (217, 72218628), (243, 64491532), (252, 62188263), (279, 56170044), (324, 48368649), (372, 42127533), (378, 41458842), (382, 41024718), (389, 40286484), (434, 36109314), (486, 32245766), (558, 28085022), (567, 27639228), (573, 27349812), (651, 24072876), (756, 20729421), (764, 20512359), (778, 20143242), (837, 18723348), (868, 18054657), (972, 16122883), (1116, 14042511), (1134, 13819614), (1146, 13674906), (1167, 13428828), (1302, 12036438), (1337, 11721348), (1556, 10071621), (1674, 9361674), (1701, 9213076), (1719, 9116604), (1953, 8024292), (2268, 6909807), (2292, 6837453), (2334, 6714414), (2511, 6241116), (2604, 6018219), (2674, 5860674), (2723, 5755212), (3348, 4680837), (3402, 4606538), (3438, 4558302), (3501, 4476276), (3906, 4012146), (4011, 3907116), (4668, 3357207), (5022, 3120558), (5157, 3038868), (5348, 2930337), (5446, 2877606), (5859, 2674764), (5921, 2646756), (6804, 2303269), (6876, 2279151), (7002, 2238138), (7533, 2080372), (7812, 2006073), (8022, 1953558), (8169, 1918404), (10044, 1560279), (10314, 1519434), (10503, 1492092), (10892, 1438803), (11718, 1337382), (11842, 1323378), (12033, 1302372), (12059, 1299564), (14004, 1119069), (15066, 1040186), (15471, 1012956), (16044, 976779), (16338, 959202), (17577, 891588), (17763, 882252), (20628, 759717), (21006, 746046), (23436, 668691), (23684, 661689), (24066, 651186), (24118, 649782), (24507, 639468), (30132, 520093), (30942, 506478), (31509, 497364), (32676, 479601), (35154, 445794), (35526, 441126), (36099, 434124), (36177, 433188), (41447, 378108), (42012, 373023), (46413, 337652), (48132, 325593), (48236, 324891), (49014, 319734), (52731, 297196), (53289, 294084), (61884, 253239), (63018, 248682), (70308, 222897), (71052, 220563), (72198, 217062), (72354, 216594), (73521, 213156), (74299, 210924), (82894, 189054), (84413, 185652), (92826, 168826), (94527, 165788), (98028, 159867), (105462, 148598), (106578, 147042), (108297, 144708), (108531, 144396), (124341, 126036)]