358954752

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:418

約数の個数: 144

約数和(自身を含む): 1039905440

約数和(自身を除く): 680950688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 157, 192, 208, 229, 256, 312, 314, 384, 416, 458, 471, 624, 628, 687, 768, 832, 916, 942, 1248, 1256, 1374, 1664, 1832, 1884, 2041, 2496, 2512, 2748, 2977, 3328, 3664, 3768, 4082, 4992, 5024, 5496, 5954, 6123, 7328, 7536, 8164, 8931, 9984, 10048, 10992, 11908, 12246, 14656, 15072, 16328, 17862, 20096, 21984, 23816, 24492, 29312, 30144, 32656, 35724, 35953, 40192, 43968, 47632, 48984, 58624, 60288, 65312, 71448, 71906, 87936, 95264, 97968, 107859, 120576, 130624, 142896, 143812, 175872, 190528, 195936, 215718, 261248, 285792, 287624, 381056, 391872, 431436, 467389, 522496, 571584, 575248, 762112, 783744, 862872, 934778, 1143168, 1150496, 1402167, 1567488, 1725744, 1869556, 2286336, 2300992, 2804334, 3451488, 3739112, 4601984, 5608668, 6902976, 7478224, 9203968, 11217336, 13805952, 14956448, 22434672, 27611904, 29912896, 44869344, 59825792, 89738688, 119651584, 179477376, 358954752]

約数ペア:

[(1, 358954752), (2, 179477376), (3, 119651584), (4, 89738688), (6, 59825792), (8, 44869344), (12, 29912896), (13, 27611904), (16, 22434672), (24, 14956448), (26, 13805952), (32, 11217336), (39, 9203968), (48, 7478224), (52, 6902976), (64, 5608668), (78, 4601984), (96, 3739112), (104, 3451488), (128, 2804334), (156, 2300992), (157, 2286336), (192, 1869556), (208, 1725744), (229, 1567488), (256, 1402167), (312, 1150496), (314, 1143168), (384, 934778), (416, 862872), (458, 783744), (471, 762112), (624, 575248), (628, 571584), (687, 522496), (768, 467389), (832, 431436), (916, 391872), (942, 381056), (1248, 287624), (1256, 285792), (1374, 261248), (1664, 215718), (1832, 195936), (1884, 190528), (2041, 175872), (2496, 143812), (2512, 142896), (2748, 130624), (2977, 120576), (3328, 107859), (3664, 97968), (3768, 95264), (4082, 87936), (4992, 71906), (5024, 71448), (5496, 65312), (5954, 60288), (6123, 58624), (7328, 48984), (7536, 47632), (8164, 43968), (8931, 40192), (9984, 35953), (10048, 35724), (10992, 32656), (11908, 30144), (12246, 29312), (14656, 24492), (15072, 23816), (16328, 21984), (17862, 20096)]