4149934096

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:354

約数の個数: 240

約数和(自身を含む): 10829306880

約数和(自身を除く): 6679372784

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 71, 76, 77, 88, 112, 121, 133, 142, 152, 154, 176, 209, 227, 242, 266, 284, 304, 308, 418, 454, 484, 497, 532, 568, 616, 781, 836, 847, 908, 968, 994, 1064, 1136, 1232, 1349, 1463, 1562, 1589, 1672, 1694, 1816, 1936, 1988, 2128, 2299, 2497, 2698, 2926, 3124, 3178, 3344, 3388, 3632, 3976, 4313, 4598, 4994, 5396, 5467, 5852, 6248, 6356, 6776, 7952, 8591, 8626, 9196, 9443, 9988, 10792, 10934, 11704, 12496, 12712, 13552, 14839, 16093, 16117, 17182, 17252, 17479, 18392, 18886, 19976, 21584, 21868, 23408, 25424, 27467, 29678, 30191, 32186, 32234, 34364, 34504, 34958, 36784, 37772, 39952, 43736, 47443, 54934, 59356, 60137, 60382, 64372, 64468, 68728, 69008, 69916, 75544, 87472, 94886, 103873, 109868, 112819, 118712, 120274, 120764, 128744, 128936, 137456, 139832, 151088, 163229, 177287, 189772, 192269, 207746, 219736, 225638, 237424, 240548, 241528, 257488, 257872, 279664, 306223, 326458, 332101, 354574, 379544, 384538, 415492, 439472, 451276, 481096, 483056, 521873, 612446, 652916, 664202, 709148, 759088, 769076, 830984, 902552, 962192, 1043746, 1142603, 1224892, 1241009, 1305832, 1328404, 1418296, 1538152, 1661968, 1805104, 1950157, 2087492, 2143561, 2285206, 2449784, 2482018, 2611664, 2656808, 2836592, 3076304, 3368453, 3653111, 3900314, 4174984, 4287122, 4570412, 4899568, 4964036, 5313616, 6736906, 7306222, 7800628, 8349968, 8574244, 9140824, 9928072, 13473812, 13651099, 14612444, 15601256, 17148488, 18281648, 19856144, 23579171, 26947624, 27302198, 29224888, 31202512, 34296976, 37052983, 47158342, 53895248, 54604396, 58449776, 74105966, 94316684, 109208792, 148211932, 188633368, 218417584, 259370881, 296423864, 377266736, 518741762, 592847728, 1037483524, 2074967048, 4149934096]

約数ペア:

[(1, 4149934096), (2, 2074967048), (4, 1037483524), (7, 592847728), (8, 518741762), (11, 377266736), (14, 296423864), (16, 259370881), (19, 218417584), (22, 188633368), (28, 148211932), (38, 109208792), (44, 94316684), (56, 74105966), (71, 58449776), (76, 54604396), (77, 53895248), (88, 47158342), (112, 37052983), (121, 34296976), (133, 31202512), (142, 29224888), (152, 27302198), (154, 26947624), (176, 23579171), (209, 19856144), (227, 18281648), (242, 17148488), (266, 15601256), (284, 14612444), (304, 13651099), (308, 13473812), (418, 9928072), (454, 9140824), (484, 8574244), (497, 8349968), (532, 7800628), (568, 7306222), (616, 6736906), (781, 5313616), (836, 4964036), (847, 4899568), (908, 4570412), (968, 4287122), (994, 4174984), (1064, 3900314), (1136, 3653111), (1232, 3368453), (1349, 3076304), (1463, 2836592), (1562, 2656808), (1589, 2611664), (1672, 2482018), (1694, 2449784), (1816, 2285206), (1936, 2143561), (1988, 2087492), (2128, 1950157), (2299, 1805104), (2497, 1661968), (2698, 1538152), (2926, 1418296), (3124, 1328404), (3178, 1305832), (3344, 1241009), (3388, 1224892), (3632, 1142603), (3976, 1043746), (4313, 962192), (4598, 902552), (4994, 830984), (5396, 769076), (5467, 759088), (5852, 709148), (6248, 664202), (6356, 652916), (6776, 612446), (7952, 521873), (8591, 483056), (8626, 481096), (9196, 451276), (9443, 439472), (9988, 415492), (10792, 384538), (10934, 379544), (11704, 354574), (12496, 332101), (12712, 326458), (13552, 306223), (14839, 279664), (16093, 257872), (16117, 257488), (17182, 241528), (17252, 240548), (17479, 237424), (18392, 225638), (18886, 219736), (19976, 207746), (21584, 192269), (21868, 189772), (23408, 177287), (25424, 163229), (27467, 151088), (29678, 139832), (30191, 137456), (32186, 128936), (32234, 128744), (34364, 120764), (34504, 120274), (34958, 118712), (36784, 112819), (37772, 109868), (39952, 103873), (43736, 94886), (47443, 87472), (54934, 75544), (59356, 69916), (60137, 69008), (60382, 68728), (64372, 64468)]