291527424

素因数分解:

$2^8\times 3^4\times {\mathrm{17}}^1\times {\mathrm{827}}^1$

素因数の和:872

約数の個数: 180

約数和(自身を含む): 921529224

約数和(自身を除く): 630001800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 192, 204, 216, 256, 272, 288, 306, 324, 384, 408, 432, 459, 544, 576, 612, 648, 768, 816, 827, 864, 918, 1088, 1152, 1224, 1296, 1377, 1632, 1654, 1728, 1836, 2176, 2304, 2448, 2481, 2592, 2754, 3264, 3308, 3456, 3672, 4352, 4896, 4962, 5184, 5508, 6528, 6616, 6912, 7344, 7443, 9792, 9924, 10368, 11016, 13056, 13232, 14059, 14688, 14886, 19584, 19848, 20736, 22032, 22329, 26464, 28118, 29376, 29772, 39168, 39696, 42177, 44064, 44658, 52928, 56236, 58752, 59544, 66987, 79392, 84354, 88128, 89316, 105856, 112472, 117504, 119088, 126531, 133974, 158784, 168708, 176256, 178632, 211712, 224944, 238176, 253062, 267948, 317568, 337416, 352512, 357264, 379593, 449888, 476352, 506124, 535896, 635136, 674832, 714528, 759186, 899776, 952704, 1012248, 1071792, 1138779, 1349664, 1429056, 1518372, 1799552, 1905408, 2024496, 2143584, 2277558, 2699328, 2858112, 3036744, 3599104, 4048992, 4287168, 4555116, 5398656, 5716224, 6073488, 8097984, 8574336, 9110232, 10797312, 12146976, 16195968, 17148672, 18220464, 24293952, 32391936, 36440928, 48587904, 72881856, 97175808, 145763712, 291527424]

約数ペア:

[(1, 291527424), (2, 145763712), (3, 97175808), (4, 72881856), (6, 48587904), (8, 36440928), (9, 32391936), (12, 24293952), (16, 18220464), (17, 17148672), (18, 16195968), (24, 12146976), (27, 10797312), (32, 9110232), (34, 8574336), (36, 8097984), (48, 6073488), (51, 5716224), (54, 5398656), (64, 4555116), (68, 4287168), (72, 4048992), (81, 3599104), (96, 3036744), (102, 2858112), (108, 2699328), (128, 2277558), (136, 2143584), (144, 2024496), (153, 1905408), (162, 1799552), (192, 1518372), (204, 1429056), (216, 1349664), (256, 1138779), (272, 1071792), (288, 1012248), (306, 952704), (324, 899776), (384, 759186), (408, 714528), (432, 674832), (459, 635136), (544, 535896), (576, 506124), (612, 476352), (648, 449888), (768, 379593), (816, 357264), (827, 352512), (864, 337416), (918, 317568), (1088, 267948), (1152, 253062), (1224, 238176), (1296, 224944), (1377, 211712), (1632, 178632), (1654, 176256), (1728, 168708), (1836, 158784), (2176, 133974), (2304, 126531), (2448, 119088), (2481, 117504), (2592, 112472), (2754, 105856), (3264, 89316), (3308, 88128), (3456, 84354), (3672, 79392), (4352, 66987), (4896, 59544), (4962, 58752), (5184, 56236), (5508, 52928), (6528, 44658), (6616, 44064), (6912, 42177), (7344, 39696), (7443, 39168), (9792, 29772), (9924, 29376), (10368, 28118), (11016, 26464), (13056, 22329), (13232, 22032), (14059, 20736), (14688, 19848), (14886, 19584)]