399077712

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{613}}^1$

素因数の和:778

約数の個数: 160

約数和(自身を含む): 1260812160

約数和(自身を除く): 861734448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 137, 144, 176, 198, 216, 264, 274, 297, 396, 411, 432, 528, 548, 594, 613, 792, 822, 1096, 1188, 1226, 1233, 1507, 1584, 1644, 1839, 2192, 2376, 2452, 2466, 3014, 3288, 3678, 3699, 4521, 4752, 4904, 4932, 5517, 6028, 6576, 6743, 7356, 7398, 9042, 9808, 9864, 11034, 12056, 13486, 13563, 14712, 14796, 16551, 18084, 19728, 20229, 22068, 24112, 26972, 27126, 29424, 29592, 33102, 36168, 40458, 40689, 44136, 53944, 54252, 59184, 60687, 66204, 72336, 80916, 81378, 83981, 88272, 107888, 108504, 121374, 132408, 161832, 162756, 167962, 182061, 217008, 242748, 251943, 264816, 323664, 325512, 335924, 364122, 485496, 503886, 651024, 671848, 728244, 755829, 923791, 970992, 1007772, 1343696, 1456488, 1511658, 1847582, 2015544, 2267487, 2771373, 2912976, 3023316, 3695164, 4031088, 4534974, 5542746, 6046632, 7390328, 8314119, 9069948, 11085492, 12093264, 14780656, 16628238, 18139896, 22170984, 24942357, 33256476, 36279792, 44341968, 49884714, 66512952, 99769428, 133025904, 199538856, 399077712]

約数ペア:

[(1, 399077712), (2, 199538856), (3, 133025904), (4, 99769428), (6, 66512952), (8, 49884714), (9, 44341968), (11, 36279792), (12, 33256476), (16, 24942357), (18, 22170984), (22, 18139896), (24, 16628238), (27, 14780656), (33, 12093264), (36, 11085492), (44, 9069948), (48, 8314119), (54, 7390328), (66, 6046632), (72, 5542746), (88, 4534974), (99, 4031088), (108, 3695164), (132, 3023316), (137, 2912976), (144, 2771373), (176, 2267487), (198, 2015544), (216, 1847582), (264, 1511658), (274, 1456488), (297, 1343696), (396, 1007772), (411, 970992), (432, 923791), (528, 755829), (548, 728244), (594, 671848), (613, 651024), (792, 503886), (822, 485496), (1096, 364122), (1188, 335924), (1226, 325512), (1233, 323664), (1507, 264816), (1584, 251943), (1644, 242748), (1839, 217008), (2192, 182061), (2376, 167962), (2452, 162756), (2466, 161832), (3014, 132408), (3288, 121374), (3678, 108504), (3699, 107888), (4521, 88272), (4752, 83981), (4904, 81378), (4932, 80916), (5517, 72336), (6028, 66204), (6576, 60687), (6743, 59184), (7356, 54252), (7398, 53944), (9042, 44136), (9808, 40689), (9864, 40458), (11034, 36168), (12056, 33102), (13486, 29592), (13563, 29424), (14712, 27126), (14796, 26972), (16551, 24112), (18084, 22068), (19728, 20229)]