1397343744

素因数分解:

$2^9\times 3^3\times {\mathrm{101081}}^1$

素因数の和:101108

約数の個数: 80

約数和(自身を含む): 4136275440

約数和(自身を除く): 2738931696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 101081, 202162, 303243, 404324, 606486, 808648, 909729, 1212972, 1617296, 1819458, 2425944, 2729187, 3234592, 3638916, 4851888, 5458374, 6469184, 7277832, 9703776, 10916748, 12938368, 14555664, 19407552, 21833496, 25876736, 29111328, 38815104, 43666992, 51753472, 58222656, 77630208, 87333984, 116445312, 155260416, 174667968, 232890624, 349335936, 465781248, 698671872, 1397343744]

約数ペア:

[(1, 1397343744), (2, 698671872), (3, 465781248), (4, 349335936), (6, 232890624), (8, 174667968), (9, 155260416), (12, 116445312), (16, 87333984), (18, 77630208), (24, 58222656), (27, 51753472), (32, 43666992), (36, 38815104), (48, 29111328), (54, 25876736), (64, 21833496), (72, 19407552), (96, 14555664), (108, 12938368), (128, 10916748), (144, 9703776), (192, 7277832), (216, 6469184), (256, 5458374), (288, 4851888), (384, 3638916), (432, 3234592), (512, 2729187), (576, 2425944), (768, 1819458), (864, 1617296), (1152, 1212972), (1536, 909729), (1728, 808648), (2304, 606486), (3456, 404324), (4608, 303243), (6912, 202162), (13824, 101081)]