268226784

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:342

約数の個数: 216

約数和(自身を含む): 901915560

約数和(自身を除く): 633688776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 83, 84, 96, 98, 112, 126, 144, 147, 166, 168, 196, 224, 229, 249, 252, 288, 294, 332, 336, 392, 441, 458, 498, 504, 581, 588, 664, 672, 687, 747, 784, 882, 916, 996, 1008, 1162, 1176, 1328, 1374, 1494, 1568, 1603, 1743, 1764, 1832, 1992, 2016, 2061, 2324, 2352, 2656, 2748, 2988, 3206, 3486, 3528, 3664, 3984, 4067, 4122, 4648, 4704, 4809, 5229, 5496, 5976, 6412, 6972, 7056, 7328, 7968, 8134, 8244, 9296, 9618, 10458, 10992, 11221, 11952, 12201, 12824, 13944, 14112, 14427, 16268, 16488, 18592, 19007, 19236, 20916, 21984, 22442, 23904, 24402, 25648, 27888, 28854, 32536, 32976, 33663, 36603, 38014, 38472, 41832, 44884, 48804, 51296, 55776, 57021, 57708, 65072, 65952, 67326, 73206, 76028, 76944, 83664, 89768, 97608, 100989, 114042, 115416, 130144, 133049, 134652, 146412, 152056, 153888, 167328, 171063, 179536, 195216, 201978, 228084, 230832, 266098, 269304, 292824, 304112, 342126, 359072, 390432, 399147, 403956, 456168, 461664, 532196, 538608, 585648, 608224, 684252, 798294, 807912, 912336, 931343, 1064392, 1077216, 1171296, 1197441, 1368504, 1596588, 1615824, 1824672, 1862686, 2128784, 2394882, 2737008, 2794029, 3193176, 3231648, 3725372, 4257568, 4789764, 5474016, 5588058, 6386352, 7450744, 8382087, 9579528, 11176116, 12772704, 14901488, 16764174, 19159056, 22352232, 29802976, 33528348, 38318112, 44704464, 67056696, 89408928, 134113392, 268226784]

約数ペア:

[(1, 268226784), (2, 134113392), (3, 89408928), (4, 67056696), (6, 44704464), (7, 38318112), (8, 33528348), (9, 29802976), (12, 22352232), (14, 19159056), (16, 16764174), (18, 14901488), (21, 12772704), (24, 11176116), (28, 9579528), (32, 8382087), (36, 7450744), (42, 6386352), (48, 5588058), (49, 5474016), (56, 4789764), (63, 4257568), (72, 3725372), (83, 3231648), (84, 3193176), (96, 2794029), (98, 2737008), (112, 2394882), (126, 2128784), (144, 1862686), (147, 1824672), (166, 1615824), (168, 1596588), (196, 1368504), (224, 1197441), (229, 1171296), (249, 1077216), (252, 1064392), (288, 931343), (294, 912336), (332, 807912), (336, 798294), (392, 684252), (441, 608224), (458, 585648), (498, 538608), (504, 532196), (581, 461664), (588, 456168), (664, 403956), (672, 399147), (687, 390432), (747, 359072), (784, 342126), (882, 304112), (916, 292824), (996, 269304), (1008, 266098), (1162, 230832), (1176, 228084), (1328, 201978), (1374, 195216), (1494, 179536), (1568, 171063), (1603, 167328), (1743, 153888), (1764, 152056), (1832, 146412), (1992, 134652), (2016, 133049), (2061, 130144), (2324, 115416), (2352, 114042), (2656, 100989), (2748, 97608), (2988, 89768), (3206, 83664), (3486, 76944), (3528, 76028), (3664, 73206), (3984, 67326), (4067, 65952), (4122, 65072), (4648, 57708), (4704, 57021), (4809, 55776), (5229, 51296), (5496, 48804), (5976, 44884), (6412, 41832), (6972, 38472), (7056, 38014), (7328, 36603), (7968, 33663), (8134, 32976), (8244, 32536), (9296, 28854), (9618, 27888), (10458, 25648), (10992, 24402), (11221, 23904), (11952, 22442), (12201, 21984), (12824, 20916), (13944, 19236), (14112, 19007), (14427, 18592), (16268, 16488)]