279227712

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:584

約数の個数: 112

約数和(自身を含む): 768096000

約数和(自身を除く): 488868288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 79, 82, 96, 123, 158, 164, 192, 237, 246, 316, 328, 449, 474, 492, 632, 656, 898, 948, 984, 1264, 1312, 1347, 1796, 1896, 1968, 2528, 2624, 2694, 3239, 3592, 3792, 3936, 5056, 5388, 6478, 7184, 7584, 7872, 9717, 10776, 12956, 14368, 15168, 18409, 19434, 21552, 25912, 28736, 35471, 36818, 38868, 43104, 51824, 55227, 70942, 73636, 77736, 86208, 103648, 106413, 110454, 141884, 147272, 155472, 207296, 212826, 220908, 283768, 294544, 310944, 425652, 441816, 567536, 589088, 621888, 851304, 883632, 1135072, 1178176, 1454311, 1702608, 1767264, 2270144, 2908622, 3405216, 3534528, 4362933, 5817244, 6810432, 8725866, 11634488, 17451732, 23268976, 34903464, 46537952, 69806928, 93075904, 139613856, 279227712]

約数ペア:

[(1, 279227712), (2, 139613856), (3, 93075904), (4, 69806928), (6, 46537952), (8, 34903464), (12, 23268976), (16, 17451732), (24, 11634488), (32, 8725866), (41, 6810432), (48, 5817244), (64, 4362933), (79, 3534528), (82, 3405216), (96, 2908622), (123, 2270144), (158, 1767264), (164, 1702608), (192, 1454311), (237, 1178176), (246, 1135072), (316, 883632), (328, 851304), (449, 621888), (474, 589088), (492, 567536), (632, 441816), (656, 425652), (898, 310944), (948, 294544), (984, 283768), (1264, 220908), (1312, 212826), (1347, 207296), (1796, 155472), (1896, 147272), (1968, 141884), (2528, 110454), (2624, 106413), (2694, 103648), (3239, 86208), (3592, 77736), (3792, 73636), (3936, 70942), (5056, 55227), (5388, 51824), (6478, 43104), (7184, 38868), (7584, 36818), (7872, 35471), (9717, 28736), (10776, 25912), (12956, 21552), (14368, 19434), (15168, 18409)]