2257102512

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1231}}^1$

素因数の和:1376

約数の個数: 240

約数和(自身を含む): 7721505792

約数和(自身を除く): 5464403280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 107, 112, 119, 126, 136, 144, 153, 168, 204, 214, 238, 252, 272, 306, 321, 336, 357, 408, 428, 476, 504, 612, 642, 714, 749, 816, 856, 952, 963, 1008, 1071, 1224, 1231, 1284, 1428, 1498, 1712, 1819, 1904, 1926, 2142, 2247, 2448, 2462, 2568, 2856, 2996, 3638, 3693, 3852, 4284, 4494, 4924, 5136, 5457, 5712, 5992, 6741, 7276, 7386, 7704, 8568, 8617, 8988, 9848, 10914, 11079, 11984, 12733, 13482, 14552, 14772, 15408, 16371, 17136, 17234, 17976, 19696, 20927, 21828, 22158, 25466, 25851, 26964, 29104, 29544, 32742, 34468, 35952, 38199, 41854, 43656, 44316, 50932, 51702, 53928, 59088, 62781, 65484, 68936, 76398, 77553, 83708, 87312, 88632, 101864, 103404, 107856, 114597, 125562, 130968, 131717, 137872, 146489, 152796, 155106, 167416, 177264, 188343, 203728, 206808, 229194, 251124, 261936, 263434, 292978, 305592, 310212, 334832, 376686, 395151, 413616, 439467, 458388, 502248, 526868, 585956, 611184, 620424, 753372, 790302, 878934, 916776, 922019, 1004496, 1053736, 1171912, 1185453, 1240848, 1318401, 1506744, 1580604, 1757868, 1833552, 1844038, 2107472, 2239189, 2343824, 2370906, 2636802, 2766057, 3013488, 3161208, 3515736, 3688076, 4478378, 4741812, 5273604, 5532114, 6322416, 6717567, 7031472, 7376152, 8298171, 8956756, 9483624, 10547208, 11064228, 13435134, 14752304, 15674323, 16596342, 17913512, 18967248, 20152701, 21094416, 22128456, 26870268, 31348646, 33192684, 35827024, 40305402, 44256912, 47022969, 53740536, 62697292, 66385368, 80610804, 94045938, 107481072, 125394584, 132770736, 141068907, 161221608, 188091876, 250789168, 282137814, 322443216, 376183752, 564275628, 752367504, 1128551256, 2257102512]

約数ペア:

[(1, 2257102512), (2, 1128551256), (3, 752367504), (4, 564275628), (6, 376183752), (7, 322443216), (8, 282137814), (9, 250789168), (12, 188091876), (14, 161221608), (16, 141068907), (17, 132770736), (18, 125394584), (21, 107481072), (24, 94045938), (28, 80610804), (34, 66385368), (36, 62697292), (42, 53740536), (48, 47022969), (51, 44256912), (56, 40305402), (63, 35827024), (68, 33192684), (72, 31348646), (84, 26870268), (102, 22128456), (107, 21094416), (112, 20152701), (119, 18967248), (126, 17913512), (136, 16596342), (144, 15674323), (153, 14752304), (168, 13435134), (204, 11064228), (214, 10547208), (238, 9483624), (252, 8956756), (272, 8298171), (306, 7376152), (321, 7031472), (336, 6717567), (357, 6322416), (408, 5532114), (428, 5273604), (476, 4741812), (504, 4478378), (612, 3688076), (642, 3515736), (714, 3161208), (749, 3013488), (816, 2766057), (856, 2636802), (952, 2370906), (963, 2343824), (1008, 2239189), (1071, 2107472), (1224, 1844038), (1231, 1833552), (1284, 1757868), (1428, 1580604), (1498, 1506744), (1712, 1318401), (1819, 1240848), (1904, 1185453), (1926, 1171912), (2142, 1053736), (2247, 1004496), (2448, 922019), (2462, 916776), (2568, 878934), (2856, 790302), (2996, 753372), (3638, 620424), (3693, 611184), (3852, 585956), (4284, 526868), (4494, 502248), (4924, 458388), (5136, 439467), (5457, 413616), (5712, 395151), (5992, 376686), (6741, 334832), (7276, 310212), (7386, 305592), (7704, 292978), (8568, 263434), (8617, 261936), (8988, 251124), (9848, 229194), (10914, 206808), (11079, 203728), (11984, 188343), (12733, 177264), (13482, 167416), (14552, 155106), (14772, 152796), (15408, 146489), (16371, 137872), (17136, 131717), (17234, 130968), (17976, 125562), (19696, 114597), (20927, 107856), (21828, 103404), (22158, 101864), (25466, 88632), (25851, 87312), (26964, 83708), (29104, 77553), (29544, 76398), (32742, 68936), (34468, 65484), (35952, 62781), (38199, 59088), (41854, 53928), (43656, 51702), (44316, 50932)]