258362016

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2749}}^1$

素因数の和:2862

約数の個数: 96

約数和(自身を含む): 748440000

約数和(自身を除く): 490077984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 89, 96, 132, 176, 178, 264, 267, 352, 356, 528, 534, 712, 979, 1056, 1068, 1424, 1958, 2136, 2749, 2848, 2937, 3916, 4272, 5498, 5874, 7832, 8247, 8544, 10996, 11748, 15664, 16494, 21992, 23496, 30239, 31328, 32988, 43984, 46992, 60478, 65976, 87968, 90717, 93984, 120956, 131952, 181434, 241912, 244661, 263904, 362868, 483824, 489322, 725736, 733983, 967648, 978644, 1451472, 1467966, 1957288, 2691271, 2902944, 2935932, 3914576, 5382542, 5871864, 7829152, 8073813, 10765084, 11743728, 16147626, 21530168, 23487456, 32295252, 43060336, 64590504, 86120672, 129181008, 258362016]

約数ペア:

[(1, 258362016), (2, 129181008), (3, 86120672), (4, 64590504), (6, 43060336), (8, 32295252), (11, 23487456), (12, 21530168), (16, 16147626), (22, 11743728), (24, 10765084), (32, 8073813), (33, 7829152), (44, 5871864), (48, 5382542), (66, 3914576), (88, 2935932), (89, 2902944), (96, 2691271), (132, 1957288), (176, 1467966), (178, 1451472), (264, 978644), (267, 967648), (352, 733983), (356, 725736), (528, 489322), (534, 483824), (712, 362868), (979, 263904), (1056, 244661), (1068, 241912), (1424, 181434), (1958, 131952), (2136, 120956), (2749, 93984), (2848, 90717), (2937, 87968), (3916, 65976), (4272, 60478), (5498, 46992), (5874, 43984), (7832, 32988), (8247, 31328), (8544, 30239), (10996, 23496), (11748, 21992), (15664, 16494)]