321233088

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:455

約数の個数: 224

約数和(自身を含む): 1027054080

約数和(自身を除く): 705820992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 23, 24, 32, 33, 34, 44, 46, 48, 51, 64, 66, 68, 69, 88, 92, 96, 102, 132, 136, 138, 176, 184, 187, 192, 204, 253, 264, 272, 276, 352, 368, 374, 389, 391, 408, 506, 528, 544, 552, 561, 704, 736, 748, 759, 778, 782, 816, 1012, 1056, 1088, 1104, 1122, 1167, 1173, 1472, 1496, 1518, 1556, 1564, 1632, 2024, 2112, 2208, 2244, 2334, 2346, 2992, 3036, 3112, 3128, 3264, 4048, 4279, 4301, 4416, 4488, 4668, 4692, 5984, 6072, 6224, 6256, 6613, 8096, 8558, 8602, 8947, 8976, 9336, 9384, 11968, 12144, 12448, 12512, 12837, 12903, 13226, 16192, 17116, 17204, 17894, 17952, 18672, 18768, 19839, 24288, 24896, 25024, 25674, 25806, 26452, 26841, 34232, 34408, 35788, 35904, 37344, 37536, 39678, 48576, 51348, 51612, 52904, 53682, 68464, 68816, 71576, 72743, 74688, 75072, 79356, 98417, 102696, 103224, 105808, 107364, 136928, 137632, 143152, 145486, 152099, 158712, 196834, 205392, 206448, 211616, 214728, 218229, 273856, 275264, 286304, 290972, 295251, 304198, 317424, 393668, 410784, 412896, 423232, 429456, 436458, 456297, 572608, 581944, 590502, 608396, 634848, 787336, 821568, 825792, 858912, 872916, 912594, 1163888, 1181004, 1216792, 1269696, 1574672, 1673089, 1717824, 1745832, 1825188, 2327776, 2362008, 2433584, 3149344, 3346178, 3491664, 3650376, 4655552, 4724016, 4867168, 5019267, 6298688, 6692356, 6983328, 7300752, 9448032, 9734336, 10038534, 13384712, 13966656, 14601504, 18896064, 20077068, 26769424, 29203008, 40154136, 53538848, 80308272, 107077696, 160616544, 321233088]

約数ペア:

[(1, 321233088), (2, 160616544), (3, 107077696), (4, 80308272), (6, 53538848), (8, 40154136), (11, 29203008), (12, 26769424), (16, 20077068), (17, 18896064), (22, 14601504), (23, 13966656), (24, 13384712), (32, 10038534), (33, 9734336), (34, 9448032), (44, 7300752), (46, 6983328), (48, 6692356), (51, 6298688), (64, 5019267), (66, 4867168), (68, 4724016), (69, 4655552), (88, 3650376), (92, 3491664), (96, 3346178), (102, 3149344), (132, 2433584), (136, 2362008), (138, 2327776), (176, 1825188), (184, 1745832), (187, 1717824), (192, 1673089), (204, 1574672), (253, 1269696), (264, 1216792), (272, 1181004), (276, 1163888), (352, 912594), (368, 872916), (374, 858912), (389, 825792), (391, 821568), (408, 787336), (506, 634848), (528, 608396), (544, 590502), (552, 581944), (561, 572608), (704, 456297), (736, 436458), (748, 429456), (759, 423232), (778, 412896), (782, 410784), (816, 393668), (1012, 317424), (1056, 304198), (1088, 295251), (1104, 290972), (1122, 286304), (1167, 275264), (1173, 273856), (1472, 218229), (1496, 214728), (1518, 211616), (1556, 206448), (1564, 205392), (1632, 196834), (2024, 158712), (2112, 152099), (2208, 145486), (2244, 143152), (2334, 137632), (2346, 136928), (2992, 107364), (3036, 105808), (3112, 103224), (3128, 102696), (3264, 98417), (4048, 79356), (4279, 75072), (4301, 74688), (4416, 72743), (4488, 71576), (4668, 68816), (4692, 68464), (5984, 53682), (6072, 52904), (6224, 51612), (6256, 51348), (6613, 48576), (8096, 39678), (8558, 37536), (8602, 37344), (8947, 35904), (8976, 35788), (9336, 34408), (9384, 34232), (11968, 26841), (12144, 26452), (12448, 25806), (12512, 25674), (12837, 25024), (12903, 24896), (13226, 24288), (16192, 19839), (17116, 18768), (17204, 18672), (17894, 17952)]