283405024

素因数分解:

$2^5\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2963}}^1$

素因数の和:3048

約数の個数: 72

約数和(自身を含む): 659910888

約数和(自身を除く): 376505864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 98, 112, 122, 196, 224, 244, 392, 427, 488, 784, 854, 976, 1568, 1708, 1952, 2963, 2989, 3416, 5926, 5978, 6832, 11852, 11956, 13664, 20741, 23704, 23912, 41482, 47408, 47824, 82964, 94816, 95648, 145187, 165928, 180743, 290374, 331856, 361486, 580748, 663712, 722972, 1161496, 1265201, 1445944, 2322992, 2530402, 2891888, 4645984, 5060804, 5783776, 8856407, 10121608, 17712814, 20243216, 35425628, 40486432, 70851256, 141702512, 283405024]

約数ペア:

[(1, 283405024), (2, 141702512), (4, 70851256), (7, 40486432), (8, 35425628), (14, 20243216), (16, 17712814), (28, 10121608), (32, 8856407), (49, 5783776), (56, 5060804), (61, 4645984), (98, 2891888), (112, 2530402), (122, 2322992), (196, 1445944), (224, 1265201), (244, 1161496), (392, 722972), (427, 663712), (488, 580748), (784, 361486), (854, 331856), (976, 290374), (1568, 180743), (1708, 165928), (1952, 145187), (2963, 95648), (2989, 94816), (3416, 82964), (5926, 47824), (5978, 47408), (6832, 41482), (11852, 23912), (11956, 23704), (13664, 20741)]