247066848

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:141

約数の個数: 336

約数和(自身を含む): 892412640

約数和(自身を除く): 645345792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 81, 84, 89, 96, 102, 108, 112, 119, 126, 136, 144, 153, 162, 168, 178, 189, 204, 216, 224, 238, 243, 252, 267, 272, 288, 306, 324, 336, 356, 357, 378, 408, 432, 459, 476, 486, 504, 534, 544, 567, 612, 623, 648, 672, 712, 714, 729, 756, 801, 816, 864, 918, 952, 972, 1008, 1068, 1071, 1134, 1224, 1246, 1296, 1377, 1424, 1428, 1458, 1512, 1513, 1602, 1632, 1701, 1836, 1869, 1904, 1944, 2016, 2136, 2142, 2268, 2403, 2448, 2492, 2592, 2754, 2848, 2856, 2916, 3024, 3026, 3204, 3213, 3402, 3672, 3738, 3808, 3888, 4131, 4272, 4284, 4536, 4539, 4806, 4896, 4984, 5103, 5508, 5607, 5712, 5832, 6048, 6052, 6408, 6426, 6804, 7209, 7344, 7476, 7776, 8262, 8544, 8568, 9072, 9078, 9612, 9639, 9968, 10206, 10591, 11016, 11214, 11424, 11664, 12104, 12393, 12816, 12852, 13608, 13617, 14418, 14688, 14952, 16524, 16821, 17136, 18144, 18156, 19224, 19278, 19936, 20412, 21182, 21627, 22032, 22428, 23328, 24208, 24786, 25632, 25704, 27216, 27234, 28836, 28917, 29904, 31773, 33048, 33642, 34272, 36312, 38448, 38556, 40824, 40851, 42364, 43254, 44064, 44856, 48416, 49572, 50463, 51408, 54432, 54468, 57672, 57834, 59808, 63546, 64881, 66096, 67284, 72624, 76896, 77112, 81648, 81702, 84728, 86508, 86751, 89712, 95319, 99144, 100926, 102816, 108936, 115344, 115668, 122553, 127092, 129762, 132192, 134568, 145248, 151389, 154224, 163296, 163404, 169456, 173016, 173502, 179424, 190638, 198288, 201852, 217872, 230688, 231336, 245106, 254184, 259524, 269136, 285957, 302778, 308448, 326808, 338912, 346032, 347004, 367659, 381276, 396576, 403704, 435744, 454167, 462672, 490212, 508368, 519048, 538272, 571914, 605556, 653616, 692064, 694008, 735318, 762552, 807408, 857871, 908334, 925344, 980424, 1016736, 1038096, 1102977, 1143828, 1211112, 1307232, 1388016, 1470636, 1525104, 1614816, 1715742, 1816668, 1960848, 2076192, 2205954, 2287656, 2422224, 2573613, 2776032, 2941272, 3050208, 3431484, 3633336, 3921696, 4411908, 4575312, 4844448, 5147226, 5882544, 6862968, 7266672, 7720839, 8823816, 9150624, 10294452, 11765088, 13725936, 14533344, 15441678, 17647632, 20588904, 27451872, 30883356, 35295264, 41177808, 61766712, 82355616, 123533424, 247066848]

約数ペア:

[(1, 247066848), (2, 123533424), (3, 82355616), (4, 61766712), (6, 41177808), (7, 35295264), (8, 30883356), (9, 27451872), (12, 20588904), (14, 17647632), (16, 15441678), (17, 14533344), (18, 13725936), (21, 11765088), (24, 10294452), (27, 9150624), (28, 8823816), (32, 7720839), (34, 7266672), (36, 6862968), (42, 5882544), (48, 5147226), (51, 4844448), (54, 4575312), (56, 4411908), (63, 3921696), (68, 3633336), (72, 3431484), (81, 3050208), (84, 2941272), (89, 2776032), (96, 2573613), (102, 2422224), (108, 2287656), (112, 2205954), (119, 2076192), (126, 1960848), (136, 1816668), (144, 1715742), (153, 1614816), (162, 1525104), (168, 1470636), (178, 1388016), (189, 1307232), (204, 1211112), (216, 1143828), (224, 1102977), (238, 1038096), (243, 1016736), (252, 980424), (267, 925344), (272, 908334), (288, 857871), (306, 807408), (324, 762552), (336, 735318), (356, 694008), (357, 692064), (378, 653616), (408, 605556), (432, 571914), (459, 538272), (476, 519048), (486, 508368), (504, 490212), (534, 462672), (544, 454167), (567, 435744), (612, 403704), (623, 396576), (648, 381276), (672, 367659), (712, 347004), (714, 346032), (729, 338912), (756, 326808), (801, 308448), (816, 302778), (864, 285957), (918, 269136), (952, 259524), (972, 254184), (1008, 245106), (1068, 231336), (1071, 230688), (1134, 217872), (1224, 201852), (1246, 198288), (1296, 190638), (1377, 179424), (1424, 173502), (1428, 173016), (1458, 169456), (1512, 163404), (1513, 163296), (1602, 154224), (1632, 151389), (1701, 145248), (1836, 134568), (1869, 132192), (1904, 129762), (1944, 127092), (2016, 122553), (2136, 115668), (2142, 115344), (2268, 108936), (2403, 102816), (2448, 100926), (2492, 99144), (2592, 95319), (2754, 89712), (2848, 86751), (2856, 86508), (2916, 84728), (3024, 81702), (3026, 81648), (3204, 77112), (3213, 76896), (3402, 72624), (3672, 67284), (3738, 66096), (3808, 64881), (3888, 63546), (4131, 59808), (4272, 57834), (4284, 57672), (4536, 54468), (4539, 54432), (4806, 51408), (4896, 50463), (4984, 49572), (5103, 48416), (5508, 44856), (5607, 44064), (5712, 43254), (5832, 42364), (6048, 40851), (6052, 40824), (6408, 38556), (6426, 38448), (6804, 36312), (7209, 34272), (7344, 33642), (7476, 33048), (7776, 31773), (8262, 29904), (8544, 28917), (8568, 28836), (9072, 27234), (9078, 27216), (9612, 25704), (9639, 25632), (9968, 24786), (10206, 24208), (10591, 23328), (11016, 22428), (11214, 22032), (11424, 21627), (11664, 21182), (12104, 20412), (12393, 19936), (12816, 19278), (12852, 19224), (13608, 18156), (13617, 18144), (14418, 17136), (14688, 16821), (14952, 16524)]