245362656

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1747}}^1$

素因数の和:1797

約数の個数: 192

約数和(自身を含む): 845752320

約数和(自身を除く): 600389664

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 96, 112, 114, 132, 133, 152, 154, 168, 176, 209, 224, 228, 231, 264, 266, 304, 308, 336, 352, 399, 418, 456, 462, 528, 532, 608, 616, 627, 672, 798, 836, 912, 924, 1056, 1064, 1232, 1254, 1463, 1596, 1672, 1747, 1824, 1848, 2128, 2464, 2508, 2926, 3192, 3344, 3494, 3696, 4256, 4389, 5016, 5241, 5852, 6384, 6688, 6988, 7392, 8778, 10032, 10482, 11704, 12229, 12768, 13976, 17556, 19217, 20064, 20964, 23408, 24458, 27952, 33193, 35112, 36687, 38434, 41928, 46816, 48916, 55904, 57651, 66386, 70224, 73374, 76868, 83856, 97832, 99579, 115302, 132772, 134519, 140448, 146748, 153736, 167712, 195664, 199158, 230604, 232351, 265544, 269038, 293496, 307472, 365123, 391328, 398316, 403557, 461208, 464702, 531088, 538076, 586992, 614944, 697053, 730246, 796632, 807114, 922416, 929404, 1062176, 1076152, 1095369, 1173984, 1394106, 1460492, 1593264, 1614228, 1844832, 1858808, 2152304, 2190738, 2555861, 2788212, 2920984, 3186528, 3228456, 3717616, 4304608, 4381476, 5111722, 5576424, 5841968, 6456912, 7435232, 7667583, 8762952, 10223444, 11152848, 11683936, 12913824, 15335166, 17525904, 20446888, 22305696, 30670332, 35051808, 40893776, 61340664, 81787552, 122681328, 245362656]

約数ペア:

[(1, 245362656), (2, 122681328), (3, 81787552), (4, 61340664), (6, 40893776), (7, 35051808), (8, 30670332), (11, 22305696), (12, 20446888), (14, 17525904), (16, 15335166), (19, 12913824), (21, 11683936), (22, 11152848), (24, 10223444), (28, 8762952), (32, 7667583), (33, 7435232), (38, 6456912), (42, 5841968), (44, 5576424), (48, 5111722), (56, 4381476), (57, 4304608), (66, 3717616), (76, 3228456), (77, 3186528), (84, 2920984), (88, 2788212), (96, 2555861), (112, 2190738), (114, 2152304), (132, 1858808), (133, 1844832), (152, 1614228), (154, 1593264), (168, 1460492), (176, 1394106), (209, 1173984), (224, 1095369), (228, 1076152), (231, 1062176), (264, 929404), (266, 922416), (304, 807114), (308, 796632), (336, 730246), (352, 697053), (399, 614944), (418, 586992), (456, 538076), (462, 531088), (528, 464702), (532, 461208), (608, 403557), (616, 398316), (627, 391328), (672, 365123), (798, 307472), (836, 293496), (912, 269038), (924, 265544), (1056, 232351), (1064, 230604), (1232, 199158), (1254, 195664), (1463, 167712), (1596, 153736), (1672, 146748), (1747, 140448), (1824, 134519), (1848, 132772), (2128, 115302), (2464, 99579), (2508, 97832), (2926, 83856), (3192, 76868), (3344, 73374), (3494, 70224), (3696, 66386), (4256, 57651), (4389, 55904), (5016, 48916), (5241, 46816), (5852, 41928), (6384, 38434), (6688, 36687), (6988, 35112), (7392, 33193), (8778, 27952), (10032, 24458), (10482, 23408), (11704, 20964), (12229, 20064), (12768, 19217), (13976, 17556)]