230928048

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{439}}^1$

素因数の和:747

約数の個数: 120

約数和(自身を含む): 700059360

約数和(自身を除く): 469131312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 281, 312, 439, 468, 562, 624, 843, 878, 936, 1124, 1317, 1686, 1756, 1872, 2248, 2529, 2634, 3372, 3512, 3653, 3951, 4496, 5058, 5268, 5707, 6744, 7024, 7306, 7902, 10116, 10536, 10959, 11414, 13488, 14612, 15804, 17121, 20232, 21072, 21918, 22828, 29224, 31608, 32877, 34242, 40464, 43836, 45656, 51363, 58448, 63216, 65754, 68484, 87672, 91312, 102726, 123359, 131508, 136968, 175344, 205452, 246718, 263016, 273936, 370077, 410904, 493436, 526032, 740154, 821808, 986872, 1110231, 1480308, 1603667, 1973744, 2220462, 2960616, 3207334, 4440924, 4811001, 5921232, 6414668, 8881848, 9622002, 12829336, 14433003, 17763696, 19244004, 25658672, 28866006, 38488008, 57732012, 76976016, 115464024, 230928048]

約数ペア:

[(1, 230928048), (2, 115464024), (3, 76976016), (4, 57732012), (6, 38488008), (8, 28866006), (9, 25658672), (12, 19244004), (13, 17763696), (16, 14433003), (18, 12829336), (24, 9622002), (26, 8881848), (36, 6414668), (39, 5921232), (48, 4811001), (52, 4440924), (72, 3207334), (78, 2960616), (104, 2220462), (117, 1973744), (144, 1603667), (156, 1480308), (208, 1110231), (234, 986872), (281, 821808), (312, 740154), (439, 526032), (468, 493436), (562, 410904), (624, 370077), (843, 273936), (878, 263016), (936, 246718), (1124, 205452), (1317, 175344), (1686, 136968), (1756, 131508), (1872, 123359), (2248, 102726), (2529, 91312), (2634, 87672), (3372, 68484), (3512, 65754), (3653, 63216), (3951, 58448), (4496, 51363), (5058, 45656), (5268, 43836), (5707, 40464), (6744, 34242), (7024, 32877), (7306, 31608), (7902, 29224), (10116, 22828), (10536, 21918), (10959, 21072), (11414, 20232), (13488, 17121), (14612, 15804)]