7147344

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:508

約数の個数: 80

約数和(自身を含む): 20623680

約数和(自身を除く): 13476336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 461, 646, 816, 912, 922, 969, 1292, 1383, 1844, 1938, 2584, 2766, 3688, 3876, 5168, 5532, 7376, 7752, 7837, 8759, 11064, 15504, 15674, 17518, 22128, 23511, 26277, 31348, 35036, 47022, 52554, 62696, 70072, 94044, 105108, 125392, 140144, 148903, 188088, 210216, 297806, 376176, 420432, 446709, 595612, 893418, 1191224, 1786836, 2382448, 3573672, 7147344]

約数ペア:

[(1, 7147344), (2, 3573672), (3, 2382448), (4, 1786836), (6, 1191224), (8, 893418), (12, 595612), (16, 446709), (17, 420432), (19, 376176), (24, 297806), (34, 210216), (38, 188088), (48, 148903), (51, 140144), (57, 125392), (68, 105108), (76, 94044), (102, 70072), (114, 62696), (136, 52554), (152, 47022), (204, 35036), (228, 31348), (272, 26277), (304, 23511), (323, 22128), (408, 17518), (456, 15674), (461, 15504), (646, 11064), (816, 8759), (912, 7837), (922, 7752), (969, 7376), (1292, 5532), (1383, 5168), (1844, 3876), (1938, 3688), (2584, 2766)]