251873424

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8369}}^1$

素因数の和:8413

約数の個数: 120

約数和(自身を含む): 809546400

約数和(自身を除く): 557672976

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 912, 1254, 1368, 1584, 1672, 1881, 2508, 2736, 3344, 3762, 5016, 7524, 8369, 10032, 15048, 16738, 25107, 30096, 33476, 50214, 66952, 75321, 92059, 100428, 133904, 150642, 159011, 184118, 200856, 276177, 301284, 318022, 368236, 401712, 477033, 552354, 602568, 636044, 736472, 828531, 954066, 1104708, 1205136, 1272088, 1431099, 1472944, 1657062, 1749121, 1908132, 2209416, 2544176, 2862198, 3314124, 3498242, 3816264, 4418832, 5247363, 5724396, 6628248, 6996484, 7632528, 10494726, 11448792, 13256496, 13992968, 15742089, 20989452, 22897584, 27985936, 31484178, 41978904, 62968356, 83957808, 125936712, 251873424]

約数ペア:

[(1, 251873424), (2, 125936712), (3, 83957808), (4, 62968356), (6, 41978904), (8, 31484178), (9, 27985936), (11, 22897584), (12, 20989452), (16, 15742089), (18, 13992968), (19, 13256496), (22, 11448792), (24, 10494726), (33, 7632528), (36, 6996484), (38, 6628248), (44, 5724396), (48, 5247363), (57, 4418832), (66, 3816264), (72, 3498242), (76, 3314124), (88, 2862198), (99, 2544176), (114, 2209416), (132, 1908132), (144, 1749121), (152, 1657062), (171, 1472944), (176, 1431099), (198, 1272088), (209, 1205136), (228, 1104708), (264, 954066), (304, 828531), (342, 736472), (396, 636044), (418, 602568), (456, 552354), (528, 477033), (627, 401712), (684, 368236), (792, 318022), (836, 301284), (912, 276177), (1254, 200856), (1368, 184118), (1584, 159011), (1672, 150642), (1881, 133904), (2508, 100428), (2736, 92059), (3344, 75321), (3762, 66952), (5016, 50214), (7524, 33476), (8369, 30096), (10032, 25107), (15048, 16738)]