7133313200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^2$

素因数の和:380

約数の個数: 180

約数和(自身を含む): 18851637168

約数和(自身を除く): 11718323968

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 71, 80, 100, 104, 130, 139, 142, 200, 208, 260, 278, 284, 325, 355, 400, 520, 556, 568, 650, 695, 710, 923, 1040, 1112, 1136, 1300, 1390, 1420, 1775, 1807, 1846, 2224, 2600, 2780, 2840, 3475, 3550, 3614, 3692, 4615, 5200, 5560, 5680, 6950, 7100, 7228, 7384, 9035, 9230, 9869, 11120, 13900, 14200, 14456, 14768, 18070, 18460, 19321, 19738, 23075, 27800, 28400, 28912, 36140, 36920, 38642, 39476, 45175, 46150, 49345, 55600, 72280, 73840, 77284, 78952, 90350, 92300, 96605, 98690, 128297, 144560, 154568, 157904, 180700, 184600, 193210, 197380, 246725, 251173, 256594, 309136, 361400, 369200, 386420, 394760, 483025, 493450, 502346, 513188, 641485, 722800, 772840, 789520, 966050, 986900, 1004692, 1026376, 1255865, 1282970, 1371791, 1545680, 1932100, 1973800, 2009384, 2052752, 2511730, 2565940, 2743582, 3207425, 3864200, 3947600, 4018768, 5023460, 5131880, 5487164, 6279325, 6414850, 6858955, 7728400, 10046920, 10263760, 10974328, 12558650, 12829700, 13717910, 17833283, 20093840, 21948656, 25117300, 25659400, 27435820, 34294775, 35666566, 50234600, 51318800, 54871640, 68589550, 71333132, 89166415, 100469200, 109743280, 137179100, 142666264, 178332830, 274358200, 285332528, 356665660, 445832075, 548716400, 713331320, 891664150, 1426662640, 1783328300, 3566656600, 7133313200]

約数ペア:

[(1, 7133313200), (2, 3566656600), (4, 1783328300), (5, 1426662640), (8, 891664150), (10, 713331320), (13, 548716400), (16, 445832075), (20, 356665660), (25, 285332528), (26, 274358200), (40, 178332830), (50, 142666264), (52, 137179100), (65, 109743280), (71, 100469200), (80, 89166415), (100, 71333132), (104, 68589550), (130, 54871640), (139, 51318800), (142, 50234600), (200, 35666566), (208, 34294775), (260, 27435820), (278, 25659400), (284, 25117300), (325, 21948656), (355, 20093840), (400, 17833283), (520, 13717910), (556, 12829700), (568, 12558650), (650, 10974328), (695, 10263760), (710, 10046920), (923, 7728400), (1040, 6858955), (1112, 6414850), (1136, 6279325), (1300, 5487164), (1390, 5131880), (1420, 5023460), (1775, 4018768), (1807, 3947600), (1846, 3864200), (2224, 3207425), (2600, 2743582), (2780, 2565940), (2840, 2511730), (3475, 2052752), (3550, 2009384), (3614, 1973800), (3692, 1932100), (4615, 1545680), (5200, 1371791), (5560, 1282970), (5680, 1255865), (6950, 1026376), (7100, 1004692), (7228, 986900), (7384, 966050), (9035, 789520), (9230, 772840), (9869, 722800), (11120, 641485), (13900, 513188), (14200, 502346), (14456, 493450), (14768, 483025), (18070, 394760), (18460, 386420), (19321, 369200), (19738, 361400), (23075, 309136), (27800, 256594), (28400, 251173), (28912, 246725), (36140, 197380), (36920, 193210), (38642, 184600), (39476, 180700), (45175, 157904), (46150, 154568), (49345, 144560), (55600, 128297), (72280, 98690), (73840, 96605), (77284, 92300), (78952, 90350)]