442881792

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:259

約数の個数: 216

約数和(自身を含む): 1373240960

約数和(自身を除く): 930359168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 67, 72, 76, 96, 114, 128, 134, 144, 151, 152, 171, 192, 201, 228, 256, 268, 288, 302, 304, 342, 384, 402, 453, 456, 536, 576, 603, 604, 608, 684, 768, 804, 906, 912, 1072, 1152, 1206, 1208, 1216, 1273, 1359, 1368, 1608, 1812, 1824, 2144, 2304, 2412, 2416, 2432, 2546, 2718, 2736, 2869, 3216, 3624, 3648, 3819, 4288, 4824, 4832, 4864, 5092, 5436, 5472, 5738, 6432, 7248, 7296, 7638, 8576, 8607, 9648, 9664, 10117, 10184, 10872, 10944, 11457, 11476, 12864, 14496, 14592, 15276, 17152, 17214, 19296, 19328, 20234, 20368, 21744, 21888, 22914, 22952, 25728, 25821, 28992, 30351, 30552, 34428, 38592, 38656, 40468, 40736, 43488, 43776, 45828, 45904, 51456, 51642, 57984, 60702, 61104, 68856, 77184, 80936, 81472, 86976, 91053, 91656, 91808, 103284, 115968, 121404, 122208, 137712, 154368, 161872, 162944, 173952, 182106, 183312, 183616, 192223, 206568, 242808, 244416, 275424, 323744, 325888, 347904, 364212, 366624, 367232, 384446, 413136, 485616, 488832, 550848, 576669, 647488, 728424, 733248, 734464, 768892, 826272, 971232, 977664, 1101696, 1153338, 1294976, 1456848, 1466496, 1537784, 1652544, 1730007, 1942464, 2203392, 2306676, 2589952, 2913696, 2932992, 3075568, 3305088, 3460014, 3884928, 4613352, 5827392, 6151136, 6610176, 6920028, 7769856, 9226704, 11654784, 12302272, 13840056, 18453408, 23309568, 24604544, 27680112, 36906816, 49209088, 55360224, 73813632, 110720448, 147627264, 221440896, 442881792]

約数ペア:

[(1, 442881792), (2, 221440896), (3, 147627264), (4, 110720448), (6, 73813632), (8, 55360224), (9, 49209088), (12, 36906816), (16, 27680112), (18, 24604544), (19, 23309568), (24, 18453408), (32, 13840056), (36, 12302272), (38, 11654784), (48, 9226704), (57, 7769856), (64, 6920028), (67, 6610176), (72, 6151136), (76, 5827392), (96, 4613352), (114, 3884928), (128, 3460014), (134, 3305088), (144, 3075568), (151, 2932992), (152, 2913696), (171, 2589952), (192, 2306676), (201, 2203392), (228, 1942464), (256, 1730007), (268, 1652544), (288, 1537784), (302, 1466496), (304, 1456848), (342, 1294976), (384, 1153338), (402, 1101696), (453, 977664), (456, 971232), (536, 826272), (576, 768892), (603, 734464), (604, 733248), (608, 728424), (684, 647488), (768, 576669), (804, 550848), (906, 488832), (912, 485616), (1072, 413136), (1152, 384446), (1206, 367232), (1208, 366624), (1216, 364212), (1273, 347904), (1359, 325888), (1368, 323744), (1608, 275424), (1812, 244416), (1824, 242808), (2144, 206568), (2304, 192223), (2412, 183616), (2416, 183312), (2432, 182106), (2546, 173952), (2718, 162944), (2736, 161872), (2869, 154368), (3216, 137712), (3624, 122208), (3648, 121404), (3819, 115968), (4288, 103284), (4824, 91808), (4832, 91656), (4864, 91053), (5092, 86976), (5436, 81472), (5472, 80936), (5738, 77184), (6432, 68856), (7248, 61104), (7296, 60702), (7638, 57984), (8576, 51642), (8607, 51456), (9648, 45904), (9664, 45828), (10117, 43776), (10184, 43488), (10872, 40736), (10944, 40468), (11457, 38656), (11476, 38592), (12864, 34428), (14496, 30552), (14592, 30351), (15276, 28992), (17152, 25821), (17214, 25728), (19296, 22952), (19328, 22914), (20234, 21888), (20368, 21744)]