249349464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2003}}^1$

素因数の和:2054

約数の個数: 192

約数和(自身を含む): 875347200

約数和(自身を除く): 625997736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 52, 56, 57, 63, 72, 76, 78, 84, 91, 104, 114, 117, 126, 133, 152, 156, 168, 171, 182, 228, 234, 247, 252, 266, 273, 312, 342, 364, 399, 456, 468, 494, 504, 532, 546, 684, 728, 741, 798, 819, 936, 988, 1064, 1092, 1197, 1368, 1482, 1596, 1638, 1729, 1976, 2003, 2184, 2223, 2394, 2964, 3192, 3276, 3458, 4006, 4446, 4788, 5187, 5928, 6009, 6552, 6916, 8012, 8892, 9576, 10374, 12018, 13832, 14021, 15561, 16024, 17784, 18027, 20748, 24036, 26039, 28042, 31122, 36054, 38057, 41496, 42063, 48072, 52078, 56084, 62244, 72108, 76114, 78117, 84126, 104156, 112168, 114171, 124488, 126189, 144216, 152228, 156234, 168252, 182273, 208312, 228342, 234351, 252378, 266399, 304456, 312468, 336504, 342513, 364546, 456684, 468702, 494741, 504756, 532798, 546819, 624936, 685026, 729092, 799197, 913368, 937404, 989482, 1009512, 1065596, 1093638, 1370052, 1458184, 1484223, 1598394, 1640457, 1874808, 1978964, 2131192, 2187276, 2397591, 2740104, 2968446, 3196788, 3280914, 3463187, 3957928, 4374552, 4452669, 4795182, 5936892, 6393576, 6561828, 6926374, 8905338, 9590364, 10389561, 11873784, 13123656, 13852748, 17810676, 19180728, 20779122, 27705496, 31168683, 35621352, 41558244, 62337366, 83116488, 124674732, 249349464]

約数ペア:

[(1, 249349464), (2, 124674732), (3, 83116488), (4, 62337366), (6, 41558244), (7, 35621352), (8, 31168683), (9, 27705496), (12, 20779122), (13, 19180728), (14, 17810676), (18, 13852748), (19, 13123656), (21, 11873784), (24, 10389561), (26, 9590364), (28, 8905338), (36, 6926374), (38, 6561828), (39, 6393576), (42, 5936892), (52, 4795182), (56, 4452669), (57, 4374552), (63, 3957928), (72, 3463187), (76, 3280914), (78, 3196788), (84, 2968446), (91, 2740104), (104, 2397591), (114, 2187276), (117, 2131192), (126, 1978964), (133, 1874808), (152, 1640457), (156, 1598394), (168, 1484223), (171, 1458184), (182, 1370052), (228, 1093638), (234, 1065596), (247, 1009512), (252, 989482), (266, 937404), (273, 913368), (312, 799197), (342, 729092), (364, 685026), (399, 624936), (456, 546819), (468, 532798), (494, 504756), (504, 494741), (532, 468702), (546, 456684), (684, 364546), (728, 342513), (741, 336504), (798, 312468), (819, 304456), (936, 266399), (988, 252378), (1064, 234351), (1092, 228342), (1197, 208312), (1368, 182273), (1482, 168252), (1596, 156234), (1638, 152228), (1729, 144216), (1976, 126189), (2003, 124488), (2184, 114171), (2223, 112168), (2394, 104156), (2964, 84126), (3192, 78117), (3276, 76114), (3458, 72108), (4006, 62244), (4446, 56084), (4788, 52078), (5187, 48072), (5928, 42063), (6009, 41496), (6552, 38057), (6916, 36054), (8012, 31122), (8892, 28042), (9576, 26039), (10374, 24036), (12018, 20748), (13832, 18027), (14021, 17784), (15561, 16024)]