31084591968

素因数分解:

$2^5\times 3^3\times {\mathrm{433}}^1\times {\mathrm{83089}}^1$

素因数の和:83541

約数の個数: 96

約数和(自身を含む): 90873871200

約数和(自身を除く): 59789279232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 433, 864, 866, 1299, 1732, 2598, 3464, 3897, 5196, 6928, 7794, 10392, 11691, 13856, 15588, 20784, 23382, 31176, 41568, 46764, 62352, 83089, 93528, 124704, 166178, 187056, 249267, 332356, 374112, 498534, 664712, 747801, 997068, 1329424, 1495602, 1994136, 2243403, 2658848, 2991204, 3988272, 4486806, 5982408, 7976544, 8973612, 11964816, 17947224, 23929632, 35894448, 35977537, 71788896, 71955074, 107932611, 143910148, 215865222, 287820296, 323797833, 431730444, 575640592, 647595666, 863460888, 971393499, 1151281184, 1295191332, 1726921776, 1942786998, 2590382664, 3453843552, 3885573996, 5180765328, 7771147992, 10361530656, 15542295984, 31084591968]

約数ペア:

[(1, 31084591968), (2, 15542295984), (3, 10361530656), (4, 7771147992), (6, 5180765328), (8, 3885573996), (9, 3453843552), (12, 2590382664), (16, 1942786998), (18, 1726921776), (24, 1295191332), (27, 1151281184), (32, 971393499), (36, 863460888), (48, 647595666), (54, 575640592), (72, 431730444), (96, 323797833), (108, 287820296), (144, 215865222), (216, 143910148), (288, 107932611), (432, 71955074), (433, 71788896), (864, 35977537), (866, 35894448), (1299, 23929632), (1732, 17947224), (2598, 11964816), (3464, 8973612), (3897, 7976544), (5196, 5982408), (6928, 4486806), (7794, 3988272), (10392, 2991204), (11691, 2658848), (13856, 2243403), (15588, 1994136), (20784, 1495602), (23382, 1329424), (31176, 997068), (41568, 747801), (46764, 664712), (62352, 498534), (83089, 374112), (93528, 332356), (124704, 249267), (166178, 187056)]