2520295536

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{4967}}^1$

素因数の和:5051

約数の個数: 120

約数和(自身を含む): 7340637312

約数和(自身を除く): 4820341776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 961, 1023, 1364, 1488, 1922, 2046, 2728, 2883, 3844, 4092, 4967, 5456, 5766, 7688, 8184, 9934, 10571, 11532, 14901, 15376, 16368, 19868, 21142, 23064, 29802, 31713, 39736, 42284, 46128, 54637, 59604, 63426, 79472, 84568, 109274, 119208, 126852, 153977, 163911, 169136, 218548, 238416, 253704, 307954, 327822, 437096, 461931, 507408, 615908, 655644, 874192, 923862, 1231816, 1311288, 1693747, 1847724, 2463632, 2622576, 3387494, 3695448, 4773287, 5081241, 6774988, 7390896, 9546574, 10162482, 13549976, 14319861, 19093148, 20324964, 27099952, 28639722, 38186296, 40649928, 52506157, 57279444, 76372592, 81299856, 105012314, 114558888, 157518471, 210024628, 229117776, 315036942, 420049256, 630073884, 840098512, 1260147768, 2520295536]

約数ペア:

[(1, 2520295536), (2, 1260147768), (3, 840098512), (4, 630073884), (6, 420049256), (8, 315036942), (11, 229117776), (12, 210024628), (16, 157518471), (22, 114558888), (24, 105012314), (31, 81299856), (33, 76372592), (44, 57279444), (48, 52506157), (62, 40649928), (66, 38186296), (88, 28639722), (93, 27099952), (124, 20324964), (132, 19093148), (176, 14319861), (186, 13549976), (248, 10162482), (264, 9546574), (341, 7390896), (372, 6774988), (496, 5081241), (528, 4773287), (682, 3695448), (744, 3387494), (961, 2622576), (1023, 2463632), (1364, 1847724), (1488, 1693747), (1922, 1311288), (2046, 1231816), (2728, 923862), (2883, 874192), (3844, 655644), (4092, 615908), (4967, 507408), (5456, 461931), (5766, 437096), (7688, 327822), (8184, 307954), (9934, 253704), (10571, 238416), (11532, 218548), (14901, 169136), (15376, 163911), (16368, 153977), (19868, 126852), (21142, 119208), (23064, 109274), (29802, 84568), (31713, 79472), (39736, 63426), (42284, 59604), (46128, 54637)]