29125345408

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{30803}}^1$

素因数の和:30989

約数の個数: 64

約数和(自身を含む): 59383951200

約数和(自身を除く): 30258605792

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 89, 128, 166, 178, 332, 356, 664, 712, 1328, 1424, 2656, 2848, 5312, 5696, 7387, 10624, 11392, 14774, 29548, 30803, 59096, 61606, 118192, 123212, 236384, 246424, 472768, 492848, 945536, 985696, 1971392, 2556649, 2741467, 3942784, 5113298, 5482934, 10226596, 10965868, 20453192, 21931736, 40906384, 43863472, 81812768, 87726944, 163625536, 175453888, 227541761, 327251072, 350907776, 455083522, 910167044, 1820334088, 3640668176, 7281336352, 14562672704, 29125345408]

約数ペア:

[(1, 29125345408), (2, 14562672704), (4, 7281336352), (8, 3640668176), (16, 1820334088), (32, 910167044), (64, 455083522), (83, 350907776), (89, 327251072), (128, 227541761), (166, 175453888), (178, 163625536), (332, 87726944), (356, 81812768), (664, 43863472), (712, 40906384), (1328, 21931736), (1424, 20453192), (2656, 10965868), (2848, 10226596), (5312, 5482934), (5696, 5113298), (7387, 3942784), (10624, 2741467), (11392, 2556649), (14774, 1971392), (29548, 985696), (30803, 945536), (59096, 492848), (61606, 472768), (118192, 246424), (123212, 236384)]