221181847488

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{660923}}^1$

素因数の和:661031

約数の個数: 168

約数和(自身を含む): 733276672128

約数和(自身を除く): 512094824640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 83, 84, 96, 112, 126, 144, 166, 168, 192, 224, 249, 252, 288, 332, 336, 448, 498, 504, 576, 581, 664, 672, 747, 996, 1008, 1162, 1328, 1344, 1494, 1743, 1992, 2016, 2324, 2656, 2988, 3486, 3984, 4032, 4648, 5229, 5312, 5976, 6972, 7968, 9296, 10458, 11952, 13944, 15936, 18592, 20916, 23904, 27888, 37184, 41832, 47808, 55776, 83664, 111552, 167328, 334656, 660923, 1321846, 1982769, 2643692, 3965538, 4626461, 5287384, 5948307, 7931076, 9252922, 10574768, 11896614, 13879383, 15862152, 18505844, 21149536, 23793228, 27758766, 31724304, 37011688, 41638149, 42299072, 47586456, 54856609, 55517532, 63448608, 74023376, 83276298, 95172912, 109713218, 111035064, 126897216, 148046752, 164569827, 166552596, 190345824, 219426436, 222070128, 296093504, 329139654, 333105192, 380691648, 383996263, 438852872, 444140256, 493709481, 658279308, 666210384, 767992526, 877705744, 888280512, 987418962, 1151988789, 1316558616, 1332420768, 1535985052, 1755411488, 1974837924, 2303977578, 2633117232, 2664841536, 3071970104, 3455966367, 3510822976, 3949675848, 4607955156, 5266234464, 6143940208, 6911932734, 7899351696, 9215910312, 10532468928, 12287880416, 13823865468, 15798703392, 18431820624, 24575760832, 27647730936, 31597406784, 36863641248, 55295461872, 73727282496, 110590923744, 221181847488]

約数ペア:

[(1, 221181847488), (2, 110590923744), (3, 73727282496), (4, 55295461872), (6, 36863641248), (7, 31597406784), (8, 27647730936), (9, 24575760832), (12, 18431820624), (14, 15798703392), (16, 13823865468), (18, 12287880416), (21, 10532468928), (24, 9215910312), (28, 7899351696), (32, 6911932734), (36, 6143940208), (42, 5266234464), (48, 4607955156), (56, 3949675848), (63, 3510822976), (64, 3455966367), (72, 3071970104), (83, 2664841536), (84, 2633117232), (96, 2303977578), (112, 1974837924), (126, 1755411488), (144, 1535985052), (166, 1332420768), (168, 1316558616), (192, 1151988789), (224, 987418962), (249, 888280512), (252, 877705744), (288, 767992526), (332, 666210384), (336, 658279308), (448, 493709481), (498, 444140256), (504, 438852872), (576, 383996263), (581, 380691648), (664, 333105192), (672, 329139654), (747, 296093504), (996, 222070128), (1008, 219426436), (1162, 190345824), (1328, 166552596), (1344, 164569827), (1494, 148046752), (1743, 126897216), (1992, 111035064), (2016, 109713218), (2324, 95172912), (2656, 83276298), (2988, 74023376), (3486, 63448608), (3984, 55517532), (4032, 54856609), (4648, 47586456), (5229, 42299072), (5312, 41638149), (5976, 37011688), (6972, 31724304), (7968, 27758766), (9296, 23793228), (10458, 21149536), (11952, 18505844), (13944, 15862152), (15936, 13879383), (18592, 11896614), (20916, 10574768), (23904, 9252922), (27888, 7931076), (37184, 5948307), (41832, 5287384), (47808, 4626461), (55776, 3965538), (83664, 2643692), (111552, 1982769), (167328, 1321846), (334656, 660923)]