284281344

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:251

約数の個数: 240

約数和(自身を含む): 919226880

約数和(自身を除く): 634945536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 64, 68, 72, 76, 96, 102, 114, 128, 136, 144, 152, 153, 171, 191, 192, 204, 228, 256, 272, 288, 304, 306, 323, 342, 382, 384, 408, 456, 512, 544, 573, 576, 608, 612, 646, 684, 764, 768, 816, 912, 969, 1088, 1146, 1152, 1216, 1224, 1292, 1368, 1528, 1536, 1632, 1719, 1824, 1938, 2176, 2292, 2304, 2432, 2448, 2584, 2736, 2907, 3056, 3247, 3264, 3438, 3629, 3648, 3876, 4352, 4584, 4608, 4864, 4896, 5168, 5472, 5814, 6112, 6494, 6528, 6876, 7258, 7296, 7752, 8704, 9168, 9728, 9741, 9792, 10336, 10887, 10944, 11628, 12224, 12988, 13056, 13752, 14516, 14592, 15504, 18336, 19482, 19584, 20672, 21774, 21888, 23256, 24448, 25976, 26112, 27504, 29032, 29184, 29223, 31008, 32661, 36672, 38964, 39168, 41344, 43548, 43776, 46512, 48896, 51952, 55008, 58064, 58446, 61693, 62016, 65322, 73344, 77928, 78336, 82688, 87096, 87552, 93024, 97792, 103904, 110016, 116128, 116892, 123386, 124032, 130644, 146688, 155856, 165376, 174192, 185079, 186048, 207808, 220032, 232256, 233784, 246772, 248064, 261288, 293376, 311712, 348384, 370158, 372096, 415616, 440064, 464512, 467568, 493544, 496128, 522576, 555237, 623424, 696768, 740316, 744192, 831232, 880128, 929024, 935136, 987088, 1045152, 1110474, 1246848, 1393536, 1480632, 1488384, 1662464, 1858048, 1870272, 1974176, 2090304, 2220948, 2493696, 2787072, 2961264, 3740544, 3948352, 4180608, 4441896, 4987392, 5574144, 5922528, 7481088, 7896704, 8361216, 8883792, 11845056, 14962176, 15793408, 16722432, 17767584, 23690112, 31586816, 35535168, 47380224, 71070336, 94760448, 142140672, 284281344]

約数ペア:

[(1, 284281344), (2, 142140672), (3, 94760448), (4, 71070336), (6, 47380224), (8, 35535168), (9, 31586816), (12, 23690112), (16, 17767584), (17, 16722432), (18, 15793408), (19, 14962176), (24, 11845056), (32, 8883792), (34, 8361216), (36, 7896704), (38, 7481088), (48, 5922528), (51, 5574144), (57, 4987392), (64, 4441896), (68, 4180608), (72, 3948352), (76, 3740544), (96, 2961264), (102, 2787072), (114, 2493696), (128, 2220948), (136, 2090304), (144, 1974176), (152, 1870272), (153, 1858048), (171, 1662464), (191, 1488384), (192, 1480632), (204, 1393536), (228, 1246848), (256, 1110474), (272, 1045152), (288, 987088), (304, 935136), (306, 929024), (323, 880128), (342, 831232), (382, 744192), (384, 740316), (408, 696768), (456, 623424), (512, 555237), (544, 522576), (573, 496128), (576, 493544), (608, 467568), (612, 464512), (646, 440064), (684, 415616), (764, 372096), (768, 370158), (816, 348384), (912, 311712), (969, 293376), (1088, 261288), (1146, 248064), (1152, 246772), (1216, 233784), (1224, 232256), (1292, 220032), (1368, 207808), (1528, 186048), (1536, 185079), (1632, 174192), (1719, 165376), (1824, 155856), (1938, 146688), (2176, 130644), (2292, 124032), (2304, 123386), (2432, 116892), (2448, 116128), (2584, 110016), (2736, 103904), (2907, 97792), (3056, 93024), (3247, 87552), (3264, 87096), (3438, 82688), (3629, 78336), (3648, 77928), (3876, 73344), (4352, 65322), (4584, 62016), (4608, 61693), (4864, 58446), (4896, 58064), (5168, 55008), (5472, 51952), (5814, 48896), (6112, 46512), (6494, 43776), (6528, 43548), (6876, 41344), (7258, 39168), (7296, 38964), (7752, 36672), (8704, 32661), (9168, 31008), (9728, 29223), (9741, 29184), (9792, 29032), (10336, 27504), (10887, 26112), (10944, 25976), (11628, 24448), (12224, 23256), (12988, 21888), (13056, 21774), (13752, 20672), (14516, 19584), (14592, 19482), (15504, 18336)]