7783008

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 22861440

約数和(自身を除く): 15078432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 76, 96, 102, 114, 136, 152, 204, 228, 251, 272, 304, 323, 408, 456, 502, 544, 608, 646, 753, 816, 912, 969, 1004, 1292, 1506, 1632, 1824, 1938, 2008, 2584, 3012, 3876, 4016, 4267, 4769, 5168, 6024, 7752, 8032, 8534, 9538, 10336, 12048, 12801, 14307, 15504, 17068, 19076, 24096, 25602, 28614, 31008, 34136, 38152, 51204, 57228, 68272, 76304, 81073, 102408, 114456, 136544, 152608, 162146, 204816, 228912, 243219, 324292, 409632, 457824, 486438, 648584, 972876, 1297168, 1945752, 2594336, 3891504, 7783008]

約数ペア:

[(1, 7783008), (2, 3891504), (3, 2594336), (4, 1945752), (6, 1297168), (8, 972876), (12, 648584), (16, 486438), (17, 457824), (19, 409632), (24, 324292), (32, 243219), (34, 228912), (38, 204816), (48, 162146), (51, 152608), (57, 136544), (68, 114456), (76, 102408), (96, 81073), (102, 76304), (114, 68272), (136, 57228), (152, 51204), (204, 38152), (228, 34136), (251, 31008), (272, 28614), (304, 25602), (323, 24096), (408, 19076), (456, 17068), (502, 15504), (544, 14307), (608, 12801), (646, 12048), (753, 10336), (816, 9538), (912, 8534), (969, 8032), (1004, 7752), (1292, 6024), (1506, 5168), (1632, 4769), (1824, 4267), (1938, 4016), (2008, 3876), (2584, 3012)]