1401172224

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:536

約数の個数: 144

約数和(自身を含む): 3881310720

約数和(自身を除く): 2480138496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 229, 248, 256, 257, 372, 384, 458, 496, 514, 687, 744, 768, 771, 916, 992, 1028, 1374, 1488, 1542, 1832, 1984, 2056, 2748, 2976, 3084, 3664, 3968, 4112, 5496, 5952, 6168, 7099, 7328, 7936, 7967, 8224, 10992, 11904, 12336, 14198, 14656, 15934, 16448, 21297, 21984, 23808, 23901, 24672, 28396, 29312, 31868, 32896, 42594, 43968, 47802, 49344, 56792, 58624, 58853, 63736, 65792, 85188, 87936, 95604, 98688, 113584, 117706, 127472, 170376, 175872, 176559, 191208, 197376, 227168, 235412, 254944, 340752, 353118, 382416, 454336, 470824, 509888, 681504, 706236, 764832, 908672, 941648, 1019776, 1363008, 1412472, 1529664, 1817344, 1824443, 1883296, 2039552, 2726016, 2824944, 3059328, 3648886, 3766592, 5452032, 5473329, 5649888, 6118656, 7297772, 7533184, 10946658, 11299776, 14595544, 15066368, 21893316, 22599552, 29191088, 43786632, 45199104, 58382176, 87573264, 116764352, 175146528, 233528704, 350293056, 467057408, 700586112, 1401172224]

約数ペア:

[(1, 1401172224), (2, 700586112), (3, 467057408), (4, 350293056), (6, 233528704), (8, 175146528), (12, 116764352), (16, 87573264), (24, 58382176), (31, 45199104), (32, 43786632), (48, 29191088), (62, 22599552), (64, 21893316), (93, 15066368), (96, 14595544), (124, 11299776), (128, 10946658), (186, 7533184), (192, 7297772), (229, 6118656), (248, 5649888), (256, 5473329), (257, 5452032), (372, 3766592), (384, 3648886), (458, 3059328), (496, 2824944), (514, 2726016), (687, 2039552), (744, 1883296), (768, 1824443), (771, 1817344), (916, 1529664), (992, 1412472), (1028, 1363008), (1374, 1019776), (1488, 941648), (1542, 908672), (1832, 764832), (1984, 706236), (2056, 681504), (2748, 509888), (2976, 470824), (3084, 454336), (3664, 382416), (3968, 353118), (4112, 340752), (5496, 254944), (5952, 235412), (6168, 227168), (7099, 197376), (7328, 191208), (7936, 176559), (7967, 175872), (8224, 170376), (10992, 127472), (11904, 117706), (12336, 113584), (14198, 98688), (14656, 95604), (15934, 87936), (16448, 85188), (21297, 65792), (21984, 63736), (23808, 58853), (23901, 58624), (24672, 56792), (28396, 49344), (29312, 47802), (31868, 43968), (32896, 42594)]