1491355008

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{823}}^1$

素因数の和:878

約数の個数: 288

約数和(自身を含む): 5086164720

約数和(自身を除く): 3594809712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 121, 128, 132, 143, 144, 156, 176, 192, 198, 208, 234, 242, 264, 286, 288, 312, 352, 363, 384, 396, 416, 429, 468, 484, 528, 572, 576, 624, 704, 726, 792, 823, 832, 858, 936, 968, 1056, 1089, 1144, 1152, 1248, 1287, 1408, 1452, 1573, 1584, 1646, 1664, 1716, 1872, 1936, 2112, 2178, 2288, 2469, 2496, 2574, 2904, 3146, 3168, 3292, 3432, 3744, 3872, 4224, 4356, 4576, 4719, 4938, 4992, 5148, 5808, 6292, 6336, 6584, 6864, 7407, 7488, 7744, 8712, 9053, 9152, 9438, 9876, 10296, 10699, 11616, 12584, 12672, 13168, 13728, 14157, 14814, 14976, 15488, 17424, 18106, 18304, 18876, 19752, 20592, 21398, 23232, 25168, 26336, 27159, 27456, 28314, 29628, 32097, 34848, 36212, 37752, 39504, 41184, 42796, 46464, 50336, 52672, 54318, 54912, 56628, 59256, 64194, 69696, 72424, 75504, 79008, 81477, 82368, 85592, 96291, 99583, 100672, 105344, 108636, 113256, 117689, 118512, 128388, 139392, 144848, 151008, 158016, 162954, 164736, 171184, 192582, 199166, 201344, 217272, 226512, 235378, 237024, 256776, 289696, 298749, 302016, 316032, 325908, 342368, 353067, 385164, 398332, 434544, 453024, 470756, 474048, 513552, 579392, 597498, 604032, 651816, 684736, 706134, 770328, 796664, 869088, 896247, 906048, 941512, 948096, 1027104, 1059201, 1158784, 1194996, 1294579, 1303632, 1369472, 1412268, 1540656, 1593328, 1738176, 1792494, 1812096, 1883024, 2054208, 2118402, 2389992, 2589158, 2607264, 2824536, 3081312, 3186656, 3476352, 3584988, 3766048, 3883737, 4108416, 4236804, 4779984, 5178316, 5214528, 5649072, 6162624, 6373312, 7169976, 7532096, 7767474, 8473608, 9559968, 10356632, 10429056, 11298144, 11651211, 12325248, 12746624, 14339952, 15064192, 15534948, 16947216, 19119936, 20713264, 22596288, 23302422, 28679904, 31069896, 33894432, 38239872, 41426528, 45192576, 46604844, 57359808, 62139792, 67788864, 82853056, 93209688, 114719616, 124279584, 135577728, 165706112, 186419376, 248559168, 372838752, 497118336, 745677504, 1491355008]

約数ペア:

[(1, 1491355008), (2, 745677504), (3, 497118336), (4, 372838752), (6, 248559168), (8, 186419376), (9, 165706112), (11, 135577728), (12, 124279584), (13, 114719616), (16, 93209688), (18, 82853056), (22, 67788864), (24, 62139792), (26, 57359808), (32, 46604844), (33, 45192576), (36, 41426528), (39, 38239872), (44, 33894432), (48, 31069896), (52, 28679904), (64, 23302422), (66, 22596288), (72, 20713264), (78, 19119936), (88, 16947216), (96, 15534948), (99, 15064192), (104, 14339952), (117, 12746624), (121, 12325248), (128, 11651211), (132, 11298144), (143, 10429056), (144, 10356632), (156, 9559968), (176, 8473608), (192, 7767474), (198, 7532096), (208, 7169976), (234, 6373312), (242, 6162624), (264, 5649072), (286, 5214528), (288, 5178316), (312, 4779984), (352, 4236804), (363, 4108416), (384, 3883737), (396, 3766048), (416, 3584988), (429, 3476352), (468, 3186656), (484, 3081312), (528, 2824536), (572, 2607264), (576, 2589158), (624, 2389992), (704, 2118402), (726, 2054208), (792, 1883024), (823, 1812096), (832, 1792494), (858, 1738176), (936, 1593328), (968, 1540656), (1056, 1412268), (1089, 1369472), (1144, 1303632), (1152, 1294579), (1248, 1194996), (1287, 1158784), (1408, 1059201), (1452, 1027104), (1573, 948096), (1584, 941512), (1646, 906048), (1664, 896247), (1716, 869088), (1872, 796664), (1936, 770328), (2112, 706134), (2178, 684736), (2288, 651816), (2469, 604032), (2496, 597498), (2574, 579392), (2904, 513552), (3146, 474048), (3168, 470756), (3292, 453024), (3432, 434544), (3744, 398332), (3872, 385164), (4224, 353067), (4356, 342368), (4576, 325908), (4719, 316032), (4938, 302016), (4992, 298749), (5148, 289696), (5808, 256776), (6292, 237024), (6336, 235378), (6584, 226512), (6864, 217272), (7407, 201344), (7488, 199166), (7744, 192582), (8712, 171184), (9053, 164736), (9152, 162954), (9438, 158016), (9876, 151008), (10296, 144848), (10699, 139392), (11616, 128388), (12584, 118512), (12672, 117689), (13168, 113256), (13728, 108636), (14157, 105344), (14814, 100672), (14976, 99583), (15488, 96291), (17424, 85592), (18106, 82368), (18304, 81477), (18876, 79008), (19752, 75504), (20592, 72424), (21398, 69696), (23232, 64194), (25168, 59256), (26336, 56628), (27159, 54912), (27456, 54318), (28314, 52672), (29628, 50336), (32097, 46464), (34848, 42796), (36212, 41184), (37752, 39504)]