14204880640

素因数分解:

$2^8\times 5^1\times {\mathrm{739}}^1\times {\mathrm{15017}}^1$

素因数の和:15777

約数の個数: 72

約数和(自身を含む): 34073439120

約数和(自身を除く): 19868558480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 739, 1280, 1478, 2956, 3695, 5912, 7390, 11824, 14780, 15017, 23648, 29560, 30034, 47296, 59120, 60068, 75085, 94592, 118240, 120136, 150170, 189184, 236480, 240272, 300340, 472960, 480544, 600680, 945920, 961088, 1201360, 1922176, 2402720, 3844352, 4805440, 9610880, 11097563, 19221760, 22195126, 44390252, 55487815, 88780504, 110975630, 177561008, 221951260, 355122016, 443902520, 710244032, 887805040, 1420488064, 1775610080, 2840976128, 3551220160, 7102440320, 14204880640]

約数ペア:

[(1, 14204880640), (2, 7102440320), (4, 3551220160), (5, 2840976128), (8, 1775610080), (10, 1420488064), (16, 887805040), (20, 710244032), (32, 443902520), (40, 355122016), (64, 221951260), (80, 177561008), (128, 110975630), (160, 88780504), (256, 55487815), (320, 44390252), (640, 22195126), (739, 19221760), (1280, 11097563), (1478, 9610880), (2956, 4805440), (3695, 3844352), (5912, 2402720), (7390, 1922176), (11824, 1201360), (14780, 961088), (15017, 945920), (23648, 600680), (29560, 480544), (30034, 472960), (47296, 300340), (59120, 240272), (60068, 236480), (75085, 189184), (94592, 150170), (118240, 120136)]