307865712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2687}}^1$

素因数の和:2747

約数の個数: 160

約数和(自身を含む): 1023934464

約数和(自身を除く): 716068752

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 112, 124, 132, 154, 168, 176, 186, 217, 231, 248, 264, 308, 336, 341, 372, 434, 462, 496, 528, 616, 651, 682, 744, 868, 924, 1023, 1232, 1302, 1364, 1488, 1736, 1848, 2046, 2387, 2604, 2687, 2728, 3472, 3696, 4092, 4774, 5208, 5374, 5456, 7161, 8061, 8184, 9548, 10416, 10748, 14322, 16122, 16368, 18809, 19096, 21496, 28644, 29557, 32244, 37618, 38192, 42992, 56427, 57288, 59114, 64488, 75236, 83297, 88671, 112854, 114576, 118228, 128976, 150472, 166594, 177342, 206899, 225708, 236456, 249891, 300944, 333188, 354684, 413798, 451416, 472912, 499782, 583079, 620697, 666376, 709368, 827596, 902832, 916267, 999564, 1166158, 1241394, 1332752, 1418736, 1655192, 1749237, 1832534, 1999128, 2332316, 2482788, 2748801, 3310384, 3498474, 3665068, 3998256, 4664632, 4965576, 5497602, 6413869, 6996948, 7330136, 9329264, 9931152, 10995204, 12827738, 13993896, 14660272, 19241607, 21990408, 25655476, 27987792, 38483214, 43980816, 51310952, 76966428, 102621904, 153932856, 307865712]

約数ペア:

[(1, 307865712), (2, 153932856), (3, 102621904), (4, 76966428), (6, 51310952), (7, 43980816), (8, 38483214), (11, 27987792), (12, 25655476), (14, 21990408), (16, 19241607), (21, 14660272), (22, 13993896), (24, 12827738), (28, 10995204), (31, 9931152), (33, 9329264), (42, 7330136), (44, 6996948), (48, 6413869), (56, 5497602), (62, 4965576), (66, 4664632), (77, 3998256), (84, 3665068), (88, 3498474), (93, 3310384), (112, 2748801), (124, 2482788), (132, 2332316), (154, 1999128), (168, 1832534), (176, 1749237), (186, 1655192), (217, 1418736), (231, 1332752), (248, 1241394), (264, 1166158), (308, 999564), (336, 916267), (341, 902832), (372, 827596), (434, 709368), (462, 666376), (496, 620697), (528, 583079), (616, 499782), (651, 472912), (682, 451416), (744, 413798), (868, 354684), (924, 333188), (1023, 300944), (1232, 249891), (1302, 236456), (1364, 225708), (1488, 206899), (1736, 177342), (1848, 166594), (2046, 150472), (2387, 128976), (2604, 118228), (2687, 114576), (2728, 112854), (3472, 88671), (3696, 83297), (4092, 75236), (4774, 64488), (5208, 59114), (5374, 57288), (5456, 56427), (7161, 42992), (8061, 38192), (8184, 37618), (9548, 32244), (10416, 29557), (10748, 28644), (14322, 21496), (16122, 19096), (16368, 18809)]