325573128

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:532

約数の個数: 128

約数和(自身を含む): 938448000

約数和(自身を除く): 612874872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 97, 108, 123, 164, 194, 216, 246, 291, 328, 369, 379, 388, 492, 582, 738, 758, 776, 873, 984, 1107, 1137, 1164, 1476, 1516, 1746, 2214, 2274, 2328, 2619, 2952, 3032, 3411, 3492, 3977, 4428, 4548, 5238, 6822, 6984, 7954, 8856, 9096, 10233, 10476, 11931, 13644, 15539, 15908, 20466, 20952, 23862, 27288, 31078, 31816, 35793, 36763, 40932, 46617, 47724, 62156, 71586, 73526, 81864, 93234, 95448, 107379, 110289, 124312, 139851, 143172, 147052, 186468, 214758, 220578, 279702, 286344, 294104, 330867, 372936, 419553, 429516, 441156, 559404, 661734, 839106, 859032, 882312, 992601, 1118808, 1323468, 1507283, 1678212, 1985202, 2646936, 3014566, 3356424, 3970404, 4521849, 6029132, 7940808, 9043698, 12058264, 13565547, 18087396, 27131094, 36174792, 40696641, 54262188, 81393282, 108524376, 162786564, 325573128]

約数ペア:

[(1, 325573128), (2, 162786564), (3, 108524376), (4, 81393282), (6, 54262188), (8, 40696641), (9, 36174792), (12, 27131094), (18, 18087396), (24, 13565547), (27, 12058264), (36, 9043698), (41, 7940808), (54, 6029132), (72, 4521849), (82, 3970404), (97, 3356424), (108, 3014566), (123, 2646936), (164, 1985202), (194, 1678212), (216, 1507283), (246, 1323468), (291, 1118808), (328, 992601), (369, 882312), (379, 859032), (388, 839106), (492, 661734), (582, 559404), (738, 441156), (758, 429516), (776, 419553), (873, 372936), (984, 330867), (1107, 294104), (1137, 286344), (1164, 279702), (1476, 220578), (1516, 214758), (1746, 186468), (2214, 147052), (2274, 143172), (2328, 139851), (2619, 124312), (2952, 110289), (3032, 107379), (3411, 95448), (3492, 93234), (3977, 81864), (4428, 73526), (4548, 71586), (5238, 62156), (6822, 47724), (6984, 46617), (7954, 40932), (8856, 36763), (9096, 35793), (10233, 31816), (10476, 31078), (11931, 27288), (13644, 23862), (15539, 20952), (15908, 20466)]