349969074

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:269

約数の個数: 128

約数和(自身を含む): 894566400

約数和(自身を除く): 544597326

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 103, 127, 147, 182, 206, 254, 273, 294, 309, 343, 381, 546, 618, 637, 686, 721, 762, 889, 1029, 1274, 1339, 1442, 1651, 1778, 1911, 2058, 2163, 2667, 2678, 3302, 3822, 4017, 4326, 4459, 4953, 5047, 5334, 6223, 8034, 8918, 9373, 9906, 10094, 11557, 12446, 13081, 13377, 15141, 18669, 18746, 23114, 26162, 26754, 28119, 30282, 34671, 35329, 37338, 39243, 43561, 56238, 65611, 69342, 70658, 78486, 80899, 87122, 91567, 105987, 130683, 131222, 161798, 170053, 183134, 196833, 211974, 242697, 261366, 274701, 340106, 393666, 459277, 485394, 510159, 549402, 566293, 640969, 918554, 1020318, 1132586, 1190371, 1281938, 1377831, 1698879, 1922907, 2380742, 2755662, 3397758, 3571113, 3845814, 4486783, 7142226, 8332597, 8973566, 13460349, 16665194, 24997791, 26920698, 49995582, 58328179, 116656358, 174984537, 349969074]

約数ペア:

[(1, 349969074), (2, 174984537), (3, 116656358), (6, 58328179), (7, 49995582), (13, 26920698), (14, 24997791), (21, 16665194), (26, 13460349), (39, 8973566), (42, 8332597), (49, 7142226), (78, 4486783), (91, 3845814), (98, 3571113), (103, 3397758), (127, 2755662), (147, 2380742), (182, 1922907), (206, 1698879), (254, 1377831), (273, 1281938), (294, 1190371), (309, 1132586), (343, 1020318), (381, 918554), (546, 640969), (618, 566293), (637, 549402), (686, 510159), (721, 485394), (762, 459277), (889, 393666), (1029, 340106), (1274, 274701), (1339, 261366), (1442, 242697), (1651, 211974), (1778, 196833), (1911, 183134), (2058, 170053), (2163, 161798), (2667, 131222), (2678, 130683), (3302, 105987), (3822, 91567), (4017, 87122), (4326, 80899), (4459, 78486), (4953, 70658), (5047, 69342), (5334, 65611), (6223, 56238), (8034, 43561), (8918, 39243), (9373, 37338), (9906, 35329), (10094, 34671), (11557, 30282), (12446, 28119), (13081, 26754), (13377, 26162), (15141, 23114), (18669, 18746)]