15740313984

素因数分解:

$2^7\times 3^4\times {\mathrm{31}}^1\times {\mathrm{48973}}^1$

素因数の和:49030

約数の個数: 160

約数和(自身を含む): 48354968640

約数和(自身を除く): 32614654656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 248, 279, 288, 324, 372, 384, 432, 496, 558, 576, 648, 744, 837, 864, 992, 1116, 1152, 1296, 1488, 1674, 1728, 1984, 2232, 2511, 2592, 2976, 3348, 3456, 3968, 4464, 5022, 5184, 5952, 6696, 8928, 10044, 10368, 11904, 13392, 17856, 20088, 26784, 35712, 40176, 48973, 53568, 80352, 97946, 107136, 146919, 160704, 195892, 293838, 321408, 391784, 440757, 587676, 783568, 881514, 1175352, 1322271, 1518163, 1567136, 1763028, 2350704, 2644542, 3036326, 3134272, 3526056, 3966813, 4554489, 4701408, 5289084, 6072652, 6268544, 7052112, 7933626, 9108978, 9402816, 10578168, 12145304, 13663467, 14104224, 15867252, 18217956, 18805632, 21156336, 24290608, 27326934, 28208448, 31734504, 36435912, 40990401, 42312672, 48581216, 54653868, 56416896, 63469008, 72871824, 81980802, 84625344, 97162432, 109307736, 122971203, 126938016, 145743648, 163961604, 169250688, 194324864, 218615472, 245942406, 253876032, 291487296, 327923208, 437230944, 491884812, 507752064, 582974592, 655846416, 874461888, 983769624, 1311692832, 1748923776, 1967539248, 2623385664, 3935078496, 5246771328, 7870156992, 15740313984]

約数ペア:

[(1, 15740313984), (2, 7870156992), (3, 5246771328), (4, 3935078496), (6, 2623385664), (8, 1967539248), (9, 1748923776), (12, 1311692832), (16, 983769624), (18, 874461888), (24, 655846416), (27, 582974592), (31, 507752064), (32, 491884812), (36, 437230944), (48, 327923208), (54, 291487296), (62, 253876032), (64, 245942406), (72, 218615472), (81, 194324864), (93, 169250688), (96, 163961604), (108, 145743648), (124, 126938016), (128, 122971203), (144, 109307736), (162, 97162432), (186, 84625344), (192, 81980802), (216, 72871824), (248, 63469008), (279, 56416896), (288, 54653868), (324, 48581216), (372, 42312672), (384, 40990401), (432, 36435912), (496, 31734504), (558, 28208448), (576, 27326934), (648, 24290608), (744, 21156336), (837, 18805632), (864, 18217956), (992, 15867252), (1116, 14104224), (1152, 13663467), (1296, 12145304), (1488, 10578168), (1674, 9402816), (1728, 9108978), (1984, 7933626), (2232, 7052112), (2511, 6268544), (2592, 6072652), (2976, 5289084), (3348, 4701408), (3456, 4554489), (3968, 3966813), (4464, 3526056), (5022, 3134272), (5184, 3036326), (5952, 2644542), (6696, 2350704), (8928, 1763028), (10044, 1567136), (10368, 1518163), (11904, 1322271), (13392, 1175352), (17856, 881514), (20088, 783568), (26784, 587676), (35712, 440757), (40176, 391784), (48973, 321408), (53568, 293838), (80352, 195892), (97946, 160704), (107136, 146919)]