630637488

素因数分解:

$2^4\times 3^6\times {\mathrm{13}}^1\times {\mathrm{4159}}^1$

素因数の和:4198

約数の個数: 140

約数和(自身を含む): 1973345920

約数和(自身を除く): 1342708432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 729, 936, 972, 1053, 1296, 1404, 1458, 1872, 1944, 2106, 2808, 2916, 3159, 3888, 4159, 4212, 5616, 5832, 6318, 8318, 8424, 9477, 11664, 12477, 12636, 16636, 16848, 18954, 24954, 25272, 33272, 37431, 37908, 49908, 50544, 54067, 66544, 74862, 75816, 99816, 108134, 112293, 149724, 151632, 162201, 199632, 216268, 224586, 299448, 324402, 336879, 432536, 449172, 486603, 598896, 648804, 673758, 865072, 898344, 973206, 1010637, 1297608, 1347516, 1459809, 1796688, 1946412, 2021274, 2595216, 2695032, 2919618, 3031911, 3892824, 4042548, 4379427, 5390064, 5839236, 6063822, 7785648, 8085096, 8758854, 11678472, 12127644, 13138281, 16170192, 17517708, 23356944, 24255288, 26276562, 35035416, 39414843, 48510576, 52553124, 70070832, 78829686, 105106248, 157659372, 210212496, 315318744, 630637488]

約数ペア:

[(1, 630637488), (2, 315318744), (3, 210212496), (4, 157659372), (6, 105106248), (8, 78829686), (9, 70070832), (12, 52553124), (13, 48510576), (16, 39414843), (18, 35035416), (24, 26276562), (26, 24255288), (27, 23356944), (36, 17517708), (39, 16170192), (48, 13138281), (52, 12127644), (54, 11678472), (72, 8758854), (78, 8085096), (81, 7785648), (104, 6063822), (108, 5839236), (117, 5390064), (144, 4379427), (156, 4042548), (162, 3892824), (208, 3031911), (216, 2919618), (234, 2695032), (243, 2595216), (312, 2021274), (324, 1946412), (351, 1796688), (432, 1459809), (468, 1347516), (486, 1297608), (624, 1010637), (648, 973206), (702, 898344), (729, 865072), (936, 673758), (972, 648804), (1053, 598896), (1296, 486603), (1404, 449172), (1458, 432536), (1872, 336879), (1944, 324402), (2106, 299448), (2808, 224586), (2916, 216268), (3159, 199632), (3888, 162201), (4159, 151632), (4212, 149724), (5616, 112293), (5832, 108134), (6318, 99816), (8318, 75816), (8424, 74862), (9477, 66544), (11664, 54067), (12477, 50544), (12636, 49908), (16636, 37908), (16848, 37431), (18954, 33272), (24954, 25272)]