129181008

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2749}}^1$

素因数の和:2860

約数の個数: 80

約数和(自身を含む): 368280000

約数和(自身を除く): 239098992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 89, 132, 176, 178, 264, 267, 356, 528, 534, 712, 979, 1068, 1424, 1958, 2136, 2749, 2937, 3916, 4272, 5498, 5874, 7832, 8247, 10996, 11748, 15664, 16494, 21992, 23496, 30239, 32988, 43984, 46992, 60478, 65976, 90717, 120956, 131952, 181434, 241912, 244661, 362868, 483824, 489322, 725736, 733983, 978644, 1451472, 1467966, 1957288, 2691271, 2935932, 3914576, 5382542, 5871864, 8073813, 10765084, 11743728, 16147626, 21530168, 32295252, 43060336, 64590504, 129181008]

約数ペア:

[(1, 129181008), (2, 64590504), (3, 43060336), (4, 32295252), (6, 21530168), (8, 16147626), (11, 11743728), (12, 10765084), (16, 8073813), (22, 5871864), (24, 5382542), (33, 3914576), (44, 2935932), (48, 2691271), (66, 1957288), (88, 1467966), (89, 1451472), (132, 978644), (176, 733983), (178, 725736), (264, 489322), (267, 483824), (356, 362868), (528, 244661), (534, 241912), (712, 181434), (979, 131952), (1068, 120956), (1424, 90717), (1958, 65976), (2136, 60478), (2749, 46992), (2937, 43984), (3916, 32988), (4272, 30239), (5498, 23496), (5874, 21992), (7832, 16494), (8247, 15664), (10996, 11748)]