744559872

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{138497}}^1$

素因数の和:138523

約数の個数: 72

約数和(自身を含む): 2264719296

約数和(自身を除く): 1520159424

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, 138497, 276994, 415491, 553988, 830982, 969479, 1107976, 1661964, 1938958, 2215952, 2908437, 3323928, 3877916, 4431904, 5816874, 6647856, 7755832, 8863808, 11633748, 13295712, 15511664, 17727616, 23267496, 26591424, 31023328, 35455232, 46534992, 53182848, 62046656, 93069984, 106365696, 124093312, 186139968, 248186624, 372279936, 744559872]

約数ペア:

[(1, 744559872), (2, 372279936), (3, 248186624), (4, 186139968), (6, 124093312), (7, 106365696), (8, 93069984), (12, 62046656), (14, 53182848), (16, 46534992), (21, 35455232), (24, 31023328), (28, 26591424), (32, 23267496), (42, 17727616), (48, 15511664), (56, 13295712), (64, 11633748), (84, 8863808), (96, 7755832), (112, 6647856), (128, 5816874), (168, 4431904), (192, 3877916), (224, 3323928), (256, 2908437), (336, 2215952), (384, 1938958), (448, 1661964), (672, 1107976), (768, 969479), (896, 830982), (1344, 553988), (1792, 415491), (2688, 276994), (5376, 138497)]