345940224

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{281}}^1$

素因数の和:536

約数の個数: 144

約数和(自身を含む): 1060590720

約数和(自身を除く): 714650496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 229, 256, 281, 336, 384, 448, 458, 562, 672, 687, 768, 843, 896, 916, 1124, 1344, 1374, 1603, 1686, 1792, 1832, 1967, 2248, 2688, 2748, 3206, 3372, 3664, 3934, 4496, 4809, 5376, 5496, 5901, 6412, 6744, 7328, 7868, 8992, 9618, 10992, 11802, 12824, 13488, 14656, 15736, 17984, 19236, 21984, 23604, 25648, 26976, 29312, 31472, 35968, 38472, 43968, 47208, 51296, 53952, 58624, 62944, 64349, 71936, 76944, 87936, 94416, 102592, 107904, 125888, 128698, 153888, 175872, 188832, 193047, 205184, 215808, 251776, 257396, 307776, 377664, 386094, 410368, 450443, 503552, 514792, 615552, 755328, 772188, 900886, 1029584, 1231104, 1351329, 1510656, 1544376, 1801772, 2059168, 2702658, 3088752, 3603544, 4118336, 5405316, 6177504, 7207088, 8236672, 10810632, 12355008, 14414176, 16473344, 21621264, 24710016, 28828352, 43242528, 49420032, 57656704, 86485056, 115313408, 172970112, 345940224]

約数ペア:

[(1, 345940224), (2, 172970112), (3, 115313408), (4, 86485056), (6, 57656704), (7, 49420032), (8, 43242528), (12, 28828352), (14, 24710016), (16, 21621264), (21, 16473344), (24, 14414176), (28, 12355008), (32, 10810632), (42, 8236672), (48, 7207088), (56, 6177504), (64, 5405316), (84, 4118336), (96, 3603544), (112, 3088752), (128, 2702658), (168, 2059168), (192, 1801772), (224, 1544376), (229, 1510656), (256, 1351329), (281, 1231104), (336, 1029584), (384, 900886), (448, 772188), (458, 755328), (562, 615552), (672, 514792), (687, 503552), (768, 450443), (843, 410368), (896, 386094), (916, 377664), (1124, 307776), (1344, 257396), (1374, 251776), (1603, 215808), (1686, 205184), (1792, 193047), (1832, 188832), (1967, 175872), (2248, 153888), (2688, 128698), (2748, 125888), (3206, 107904), (3372, 102592), (3664, 94416), (3934, 87936), (4496, 76944), (4809, 71936), (5376, 64349), (5496, 62944), (5901, 58624), (6412, 53952), (6744, 51296), (7328, 47208), (7868, 43968), (8992, 38472), (9618, 35968), (10992, 31472), (11802, 29312), (12824, 26976), (13488, 25648), (14656, 23604), (15736, 21984), (17984, 19236)]