2754541872

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{7243}}^1$

素因数の和:7415

約数の個数: 120

約数和(自身を含む): 8174129600

約数和(自身を除く): 5419587728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 139, 144, 152, 171, 228, 278, 304, 342, 417, 456, 556, 684, 834, 912, 1112, 1251, 1368, 1668, 2224, 2502, 2641, 2736, 3336, 5004, 5282, 6672, 7243, 7923, 10008, 10564, 14486, 15846, 20016, 21128, 21729, 23769, 28972, 31692, 42256, 43458, 47538, 57944, 63384, 65187, 86916, 95076, 115888, 126768, 130374, 137617, 173832, 190152, 260748, 275234, 347664, 380304, 412851, 521496, 550468, 825702, 1006777, 1042992, 1100936, 1238553, 1651404, 2013554, 2201872, 2477106, 3020331, 3302808, 4027108, 4954212, 6040662, 6605616, 8054216, 9060993, 9908424, 12081324, 16108432, 18121986, 19128763, 19816848, 24162648, 36243972, 38257526, 48325296, 57386289, 72487944, 76515052, 114772578, 144975888, 153030104, 172158867, 229545156, 306060208, 344317734, 459090312, 688635468, 918180624, 1377270936, 2754541872]

約数ペア:

[(1, 2754541872), (2, 1377270936), (3, 918180624), (4, 688635468), (6, 459090312), (8, 344317734), (9, 306060208), (12, 229545156), (16, 172158867), (18, 153030104), (19, 144975888), (24, 114772578), (36, 76515052), (38, 72487944), (48, 57386289), (57, 48325296), (72, 38257526), (76, 36243972), (114, 24162648), (139, 19816848), (144, 19128763), (152, 18121986), (171, 16108432), (228, 12081324), (278, 9908424), (304, 9060993), (342, 8054216), (417, 6605616), (456, 6040662), (556, 4954212), (684, 4027108), (834, 3302808), (912, 3020331), (1112, 2477106), (1251, 2201872), (1368, 2013554), (1668, 1651404), (2224, 1238553), (2502, 1100936), (2641, 1042992), (2736, 1006777), (3336, 825702), (5004, 550468), (5282, 521496), (6672, 412851), (7243, 380304), (7923, 347664), (10008, 275234), (10564, 260748), (14486, 190152), (15846, 173832), (20016, 137617), (21128, 130374), (21729, 126768), (23769, 115888), (28972, 95076), (31692, 86916), (42256, 65187), (43458, 63384), (47538, 57944)]