455238528

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{179}}^2$

素因数の和:412

約数の個数: 96

約数和(自身を含む): 1248885960

約数和(自身を除く): 793647432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 179, 192, 222, 296, 358, 384, 444, 537, 592, 716, 888, 1074, 1184, 1432, 1776, 2148, 2368, 2864, 3552, 4296, 4736, 5728, 6623, 7104, 8592, 11456, 13246, 14208, 17184, 19869, 22912, 26492, 32041, 34368, 39738, 52984, 64082, 68736, 79476, 96123, 105968, 128164, 158952, 192246, 211936, 256328, 317904, 384492, 423872, 512656, 635808, 768984, 847744, 1025312, 1185517, 1271616, 1537968, 2050624, 2371034, 2543232, 3075936, 3556551, 4101248, 4742068, 6151872, 7113102, 9484136, 12303744, 14226204, 18968272, 28452408, 37936544, 56904816, 75873088, 113809632, 151746176, 227619264, 455238528]

約数ペア:

[(1, 455238528), (2, 227619264), (3, 151746176), (4, 113809632), (6, 75873088), (8, 56904816), (12, 37936544), (16, 28452408), (24, 18968272), (32, 14226204), (37, 12303744), (48, 9484136), (64, 7113102), (74, 6151872), (96, 4742068), (111, 4101248), (128, 3556551), (148, 3075936), (179, 2543232), (192, 2371034), (222, 2050624), (296, 1537968), (358, 1271616), (384, 1185517), (444, 1025312), (537, 847744), (592, 768984), (716, 635808), (888, 512656), (1074, 423872), (1184, 384492), (1432, 317904), (1776, 256328), (2148, 211936), (2368, 192246), (2864, 158952), (3552, 128164), (4296, 105968), (4736, 96123), (5728, 79476), (6623, 68736), (7104, 64082), (8592, 52984), (11456, 39738), (13246, 34368), (14208, 32041), (17184, 26492), (19869, 22912)]