685505436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{9391}}^1$

素因数の和:9495

約数の個数: 96

約数和(自身を含む): 2019655680

約数和(自身を除く): 1334150244

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 79, 84, 132, 154, 158, 231, 237, 308, 316, 462, 474, 553, 869, 924, 948, 1106, 1659, 1738, 2212, 2607, 3318, 3476, 5214, 6083, 6636, 9391, 10428, 12166, 18249, 18782, 24332, 28173, 36498, 37564, 56346, 65737, 72996, 103301, 112692, 131474, 197211, 206602, 262948, 309903, 394422, 413204, 619806, 723107, 741889, 788844, 1239612, 1446214, 1483778, 2169321, 2225667, 2892428, 2967556, 4338642, 4451334, 5193223, 8160779, 8677284, 8902668, 10386446, 15579669, 16321558, 20772892, 24482337, 31159338, 32643116, 48964674, 57125453, 62318676, 97929348, 114250906, 171376359, 228501812, 342752718, 685505436]

約数ペア:

[(1, 685505436), (2, 342752718), (3, 228501812), (4, 171376359), (6, 114250906), (7, 97929348), (11, 62318676), (12, 57125453), (14, 48964674), (21, 32643116), (22, 31159338), (28, 24482337), (33, 20772892), (42, 16321558), (44, 15579669), (66, 10386446), (77, 8902668), (79, 8677284), (84, 8160779), (132, 5193223), (154, 4451334), (158, 4338642), (231, 2967556), (237, 2892428), (308, 2225667), (316, 2169321), (462, 1483778), (474, 1446214), (553, 1239612), (869, 788844), (924, 741889), (948, 723107), (1106, 619806), (1659, 413204), (1738, 394422), (2212, 309903), (2607, 262948), (3318, 206602), (3476, 197211), (5214, 131474), (6083, 112692), (6636, 103301), (9391, 72996), (10428, 65737), (12166, 56346), (18249, 37564), (18782, 36498), (24332, 28173)]