858761472

素因数分解:

$2^8\times 3^1\times {\mathrm{71}}^1\times {\mathrm{15749}}^1$

素因数の和:15839

約数の個数: 72

約数和(自身を含む): 2317896000

約数和(自身を除く): 1459134528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 568, 768, 852, 1136, 1704, 2272, 3408, 4544, 6816, 9088, 13632, 15749, 18176, 27264, 31498, 47247, 54528, 62996, 94494, 125992, 188988, 251984, 377976, 503968, 755952, 1007936, 1118179, 1511904, 2015872, 2236358, 3023808, 3354537, 4031744, 4472716, 6047616, 6709074, 8945432, 12095232, 13418148, 17890864, 26836296, 35781728, 53672592, 71563456, 107345184, 143126912, 214690368, 286253824, 429380736, 858761472]

約数ペア:

[(1, 858761472), (2, 429380736), (3, 286253824), (4, 214690368), (6, 143126912), (8, 107345184), (12, 71563456), (16, 53672592), (24, 35781728), (32, 26836296), (48, 17890864), (64, 13418148), (71, 12095232), (96, 8945432), (128, 6709074), (142, 6047616), (192, 4472716), (213, 4031744), (256, 3354537), (284, 3023808), (384, 2236358), (426, 2015872), (568, 1511904), (768, 1118179), (852, 1007936), (1136, 755952), (1704, 503968), (2272, 377976), (3408, 251984), (4544, 188988), (6816, 125992), (9088, 94494), (13632, 62996), (15749, 54528), (18176, 47247), (27264, 31498)]