325984776

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{449}}^1$

素因数の和:663

約数の個数: 96

約数和(自身を含む): 889380000

約数和(自身を除く): 563395224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 179, 312, 338, 358, 449, 507, 537, 676, 716, 898, 1014, 1074, 1347, 1352, 1432, 1796, 2028, 2148, 2327, 2694, 3592, 4056, 4296, 4654, 5388, 5837, 6981, 9308, 10776, 11674, 13962, 17511, 18616, 23348, 27924, 30251, 35022, 46696, 55848, 60502, 70044, 75881, 80371, 90753, 121004, 140088, 151762, 160742, 181506, 227643, 241113, 242008, 303524, 321484, 363012, 455286, 482226, 607048, 642968, 726024, 910572, 964452, 1044823, 1821144, 1928904, 2089646, 3134469, 4179292, 6268938, 8358584, 12537876, 13582699, 25075752, 27165398, 40748097, 54330796, 81496194, 108661592, 162992388, 325984776]

約数ペア:

[(1, 325984776), (2, 162992388), (3, 108661592), (4, 81496194), (6, 54330796), (8, 40748097), (12, 27165398), (13, 25075752), (24, 13582699), (26, 12537876), (39, 8358584), (52, 6268938), (78, 4179292), (104, 3134469), (156, 2089646), (169, 1928904), (179, 1821144), (312, 1044823), (338, 964452), (358, 910572), (449, 726024), (507, 642968), (537, 607048), (676, 482226), (716, 455286), (898, 363012), (1014, 321484), (1074, 303524), (1347, 242008), (1352, 241113), (1432, 227643), (1796, 181506), (2028, 160742), (2148, 151762), (2327, 140088), (2694, 121004), (3592, 90753), (4056, 80371), (4296, 75881), (4654, 70044), (5388, 60502), (5837, 55848), (6981, 46696), (9308, 35022), (10776, 30251), (11674, 27924), (13962, 23348), (17511, 18616)]