3891504

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:298

約数の個数: 80

約数和(自身を含む): 11249280

約数和(自身を除く): 7357776

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, 251, 272, 304, 323, 408, 456, 502, 646, 753, 816, 912, 969, 1004, 1292, 1506, 1938, 2008, 2584, 3012, 3876, 4016, 4267, 4769, 5168, 6024, 7752, 8534, 9538, 12048, 12801, 14307, 15504, 17068, 19076, 25602, 28614, 34136, 38152, 51204, 57228, 68272, 76304, 81073, 102408, 114456, 162146, 204816, 228912, 243219, 324292, 486438, 648584, 972876, 1297168, 1945752, 3891504]

約数ペア:

[(1, 3891504), (2, 1945752), (3, 1297168), (4, 972876), (6, 648584), (8, 486438), (12, 324292), (16, 243219), (17, 228912), (19, 204816), (24, 162146), (34, 114456), (38, 102408), (48, 81073), (51, 76304), (57, 68272), (68, 57228), (76, 51204), (102, 38152), (114, 34136), (136, 28614), (152, 25602), (204, 19076), (228, 17068), (251, 15504), (272, 14307), (304, 12801), (323, 12048), (408, 9538), (456, 8534), (502, 7752), (646, 6024), (753, 5168), (816, 4769), (912, 4267), (969, 4016), (1004, 3876), (1292, 3012), (1506, 2584), (1938, 2008)]