31051738224

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{15373}}^1$

素因数の和:15496

約数の個数: 180

約数和(自身を含む): 95240638584

約数和(自身を除く): 64188900360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 83, 104, 117, 144, 156, 166, 169, 208, 234, 249, 312, 332, 338, 468, 498, 507, 624, 664, 676, 747, 936, 996, 1014, 1079, 1328, 1352, 1494, 1521, 1872, 1992, 2028, 2158, 2704, 2988, 3042, 3237, 3984, 4056, 4316, 5976, 6084, 6474, 8112, 8632, 9711, 11952, 12168, 12948, 14027, 15373, 17264, 19422, 24336, 25896, 28054, 30746, 38844, 42081, 46119, 51792, 56108, 61492, 77688, 84162, 92238, 112216, 122984, 126243, 138357, 155376, 168324, 184476, 199849, 224432, 245968, 252486, 276714, 336648, 368952, 399698, 504972, 553428, 599547, 673296, 737904, 799396, 1009944, 1106856, 1199094, 1275959, 1598792, 1798641, 2019888, 2213712, 2398188, 2551918, 2598037, 3197584, 3597282, 3827877, 4796376, 5103836, 5196074, 7194564, 7655754, 7794111, 9592752, 10207672, 10392148, 11483631, 14389128, 15311508, 15588222, 16587467, 20415344, 20784296, 22967262, 23382333, 28778256, 30623016, 31176444, 33174934, 41568592, 45934524, 46764666, 49762401, 61246032, 62352888, 66349868, 91869048, 93529332, 99524802, 124705776, 132699736, 149287203, 183738096, 187058664, 199049604, 215637071, 265399472, 298574406, 374117328, 398099208, 431274142, 597148812, 646911213, 796198416, 862548284, 1194297624, 1293822426, 1725096568, 1940733639, 2388595248, 2587644852, 3450193136, 3881467278, 5175289704, 7762934556, 10350579408, 15525869112, 31051738224]

約数ペア:

[(1, 31051738224), (2, 15525869112), (3, 10350579408), (4, 7762934556), (6, 5175289704), (8, 3881467278), (9, 3450193136), (12, 2587644852), (13, 2388595248), (16, 1940733639), (18, 1725096568), (24, 1293822426), (26, 1194297624), (36, 862548284), (39, 796198416), (48, 646911213), (52, 597148812), (72, 431274142), (78, 398099208), (83, 374117328), (104, 298574406), (117, 265399472), (144, 215637071), (156, 199049604), (166, 187058664), (169, 183738096), (208, 149287203), (234, 132699736), (249, 124705776), (312, 99524802), (332, 93529332), (338, 91869048), (468, 66349868), (498, 62352888), (507, 61246032), (624, 49762401), (664, 46764666), (676, 45934524), (747, 41568592), (936, 33174934), (996, 31176444), (1014, 30623016), (1079, 28778256), (1328, 23382333), (1352, 22967262), (1494, 20784296), (1521, 20415344), (1872, 16587467), (1992, 15588222), (2028, 15311508), (2158, 14389128), (2704, 11483631), (2988, 10392148), (3042, 10207672), (3237, 9592752), (3984, 7794111), (4056, 7655754), (4316, 7194564), (5976, 5196074), (6084, 5103836), (6474, 4796376), (8112, 3827877), (8632, 3597282), (9711, 3197584), (11952, 2598037), (12168, 2551918), (12948, 2398188), (14027, 2213712), (15373, 2019888), (17264, 1798641), (19422, 1598792), (24336, 1275959), (25896, 1199094), (28054, 1106856), (30746, 1009944), (38844, 799396), (42081, 737904), (46119, 673296), (51792, 599547), (56108, 553428), (61492, 504972), (77688, 399698), (84162, 368952), (92238, 336648), (112216, 276714), (122984, 252486), (126243, 245968), (138357, 224432), (155376, 199849), (168324, 184476)]