489019608

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{12601}}^1$

素因数の和:12638

約数の個数: 144

約数和(自身を含む): 1680854760

約数和(自身を除く): 1191835152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 462, 504, 539, 588, 616, 693, 792, 882, 924, 1078, 1176, 1386, 1617, 1764, 1848, 2156, 2772, 3234, 3528, 4312, 4851, 5544, 6468, 9702, 12601, 12936, 19404, 25202, 37803, 38808, 50404, 75606, 88207, 100808, 113409, 138611, 151212, 176414, 226818, 264621, 277222, 302424, 352828, 415833, 453636, 529242, 554444, 617449, 705656, 793863, 831666, 907272, 970277, 1058484, 1108888, 1234898, 1247499, 1587726, 1663332, 1852347, 1940554, 2116968, 2469796, 2494998, 2910831, 3175452, 3326664, 3704694, 3881108, 4939592, 4989996, 5557041, 5821662, 6350904, 6791939, 7409388, 7762216, 8732493, 9979992, 11114082, 11643324, 13583878, 14818776, 17464986, 20375817, 22228164, 23286648, 27167756, 34929972, 40751634, 44456328, 54335512, 61127451, 69859944, 81503268, 122254902, 163006536, 244509804, 489019608]

約数ペア:

[(1, 489019608), (2, 244509804), (3, 163006536), (4, 122254902), (6, 81503268), (7, 69859944), (8, 61127451), (9, 54335512), (11, 44456328), (12, 40751634), (14, 34929972), (18, 27167756), (21, 23286648), (22, 22228164), (24, 20375817), (28, 17464986), (33, 14818776), (36, 13583878), (42, 11643324), (44, 11114082), (49, 9979992), (56, 8732493), (63, 7762216), (66, 7409388), (72, 6791939), (77, 6350904), (84, 5821662), (88, 5557041), (98, 4989996), (99, 4939592), (126, 3881108), (132, 3704694), (147, 3326664), (154, 3175452), (168, 2910831), (196, 2494998), (198, 2469796), (231, 2116968), (252, 1940554), (264, 1852347), (294, 1663332), (308, 1587726), (392, 1247499), (396, 1234898), (441, 1108888), (462, 1058484), (504, 970277), (539, 907272), (588, 831666), (616, 793863), (693, 705656), (792, 617449), (882, 554444), (924, 529242), (1078, 453636), (1176, 415833), (1386, 352828), (1617, 302424), (1764, 277222), (1848, 264621), (2156, 226818), (2772, 176414), (3234, 151212), (3528, 138611), (4312, 113409), (4851, 100808), (5544, 88207), (6468, 75606), (9702, 50404), (12601, 38808), (12936, 37803), (19404, 25202)]