1271616

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:231

約数の個数: 56

約数和(自身を含む): 3474720

約数和(自身を除く): 2203104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 179, 192, 222, 296, 358, 444, 537, 592, 716, 888, 1074, 1184, 1432, 1776, 2148, 2368, 2864, 3552, 4296, 5728, 6623, 7104, 8592, 11456, 13246, 17184, 19869, 26492, 34368, 39738, 52984, 79476, 105968, 158952, 211936, 317904, 423872, 635808, 1271616]

約数ペア:

[(1, 1271616), (2, 635808), (3, 423872), (4, 317904), (6, 211936), (8, 158952), (12, 105968), (16, 79476), (24, 52984), (32, 39738), (37, 34368), (48, 26492), (64, 19869), (74, 17184), (96, 13246), (111, 11456), (148, 8592), (179, 7104), (192, 6623), (222, 5728), (296, 4296), (358, 3552), (444, 2864), (537, 2368), (592, 2148), (716, 1776), (888, 1432), (1074, 1184)]