2960219988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{761}}^1$

素因数の和:859

約数の個数: 216

約数和(自身を含む): 8853586560

約数和(自身を除く): 5893366572

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 47, 57, 66, 76, 94, 99, 114, 121, 132, 141, 171, 188, 198, 209, 228, 242, 282, 342, 363, 396, 418, 423, 484, 517, 564, 627, 684, 726, 761, 836, 846, 893, 1034, 1089, 1254, 1452, 1522, 1551, 1692, 1786, 1881, 2068, 2178, 2283, 2299, 2508, 2679, 3044, 3102, 3572, 3762, 4356, 4566, 4598, 4653, 5358, 5687, 6204, 6849, 6897, 7524, 8037, 8371, 9132, 9196, 9306, 9823, 10716, 11374, 13698, 13794, 14459, 16074, 16742, 17061, 18612, 19646, 20691, 22748, 25113, 27396, 27588, 28918, 29469, 32148, 33484, 34122, 35767, 39292, 41382, 43377, 50226, 51183, 57836, 58938, 68244, 71534, 75339, 82764, 86754, 88407, 92081, 100452, 102366, 107301, 108053, 117876, 130131, 143068, 150678, 159049, 173508, 176814, 184162, 204732, 214602, 216106, 260262, 276243, 301356, 318098, 321903, 324159, 353628, 368324, 393437, 429204, 432212, 477147, 520524, 552486, 636196, 643806, 648318, 679573, 786874, 828729, 954294, 972477, 1104972, 1180311, 1287612, 1296636, 1359146, 1431441, 1573748, 1657458, 1749539, 1908588, 1944954, 2038719, 2360622, 2718292, 2862882, 3314916, 3499078, 3540933, 3889908, 4077438, 4327807, 4721244, 5248617, 5725764, 6116157, 6998156, 7081866, 7475303, 8154876, 8655614, 10497234, 12232314, 12983421, 14163732, 14950606, 15745851, 17311228, 20994468, 22425909, 24464628, 25966842, 29901212, 31491702, 38950263, 44851818, 51933684, 62983404, 67277727, 77900526, 82228333, 89703636, 134555454, 155801052, 164456666, 246684999, 269110908, 328913332, 493369998, 740054997, 986739996, 1480109994, 2960219988]

約数ペア:

[(1, 2960219988), (2, 1480109994), (3, 986739996), (4, 740054997), (6, 493369998), (9, 328913332), (11, 269110908), (12, 246684999), (18, 164456666), (19, 155801052), (22, 134555454), (33, 89703636), (36, 82228333), (38, 77900526), (44, 67277727), (47, 62983404), (57, 51933684), (66, 44851818), (76, 38950263), (94, 31491702), (99, 29901212), (114, 25966842), (121, 24464628), (132, 22425909), (141, 20994468), (171, 17311228), (188, 15745851), (198, 14950606), (209, 14163732), (228, 12983421), (242, 12232314), (282, 10497234), (342, 8655614), (363, 8154876), (396, 7475303), (418, 7081866), (423, 6998156), (484, 6116157), (517, 5725764), (564, 5248617), (627, 4721244), (684, 4327807), (726, 4077438), (761, 3889908), (836, 3540933), (846, 3499078), (893, 3314916), (1034, 2862882), (1089, 2718292), (1254, 2360622), (1452, 2038719), (1522, 1944954), (1551, 1908588), (1692, 1749539), (1786, 1657458), (1881, 1573748), (2068, 1431441), (2178, 1359146), (2283, 1296636), (2299, 1287612), (2508, 1180311), (2679, 1104972), (3044, 972477), (3102, 954294), (3572, 828729), (3762, 786874), (4356, 679573), (4566, 648318), (4598, 643806), (4653, 636196), (5358, 552486), (5687, 520524), (6204, 477147), (6849, 432212), (6897, 429204), (7524, 393437), (8037, 368324), (8371, 353628), (9132, 324159), (9196, 321903), (9306, 318098), (9823, 301356), (10716, 276243), (11374, 260262), (13698, 216106), (13794, 214602), (14459, 204732), (16074, 184162), (16742, 176814), (17061, 173508), (18612, 159049), (19646, 150678), (20691, 143068), (22748, 130131), (25113, 117876), (27396, 108053), (27588, 107301), (28918, 102366), (29469, 100452), (32148, 92081), (33484, 88407), (34122, 86754), (35767, 82764), (39292, 75339), (41382, 71534), (43377, 68244), (50226, 58938), (51183, 57836)]