385679616

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{71741}}^1$

素因数の和:71767

約数の個数: 72

約数和(自身を含む): 1173125184

約数和(自身を除く): 787445568

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, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 71741, 143482, 215223, 286964, 430446, 502187, 573928, 860892, 1004374, 1147856, 1506561, 1721784, 2008748, 2295712, 3013122, 3443568, 4017496, 4591424, 6026244, 6887136, 8034992, 9182848, 12052488, 13774272, 16069984, 18365696, 24104976, 27548544, 32139968, 48209952, 55097088, 64279936, 96419904, 128559872, 192839808, 385679616]

約数ペア:

[(1, 385679616), (2, 192839808), (3, 128559872), (4, 96419904), (6, 64279936), (7, 55097088), (8, 48209952), (12, 32139968), (14, 27548544), (16, 24104976), (21, 18365696), (24, 16069984), (28, 13774272), (32, 12052488), (42, 9182848), (48, 8034992), (56, 6887136), (64, 6026244), (84, 4591424), (96, 4017496), (112, 3443568), (128, 3013122), (168, 2295712), (192, 2008748), (224, 1721784), (256, 1506561), (336, 1147856), (384, 1004374), (448, 860892), (672, 573928), (768, 502187), (896, 430446), (1344, 286964), (1792, 215223), (2688, 143482), (5376, 71741)]