21586817952

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{43003}}^1$

素因数の和:43112

約数の個数: 192

約数和(自身を含む): 72824693760

約数和(自身を除く): 51237875808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 83, 84, 96, 108, 112, 126, 144, 166, 168, 189, 216, 224, 249, 252, 288, 332, 336, 378, 432, 498, 504, 581, 664, 672, 747, 756, 864, 996, 1008, 1162, 1328, 1494, 1512, 1743, 1992, 2016, 2241, 2324, 2656, 2988, 3024, 3486, 3984, 4482, 4648, 5229, 5976, 6048, 6972, 7968, 8964, 9296, 10458, 11952, 13944, 15687, 17928, 18592, 20916, 23904, 27888, 31374, 35856, 41832, 43003, 55776, 62748, 71712, 83664, 86006, 125496, 129009, 167328, 172012, 250992, 258018, 301021, 344024, 387027, 501984, 516036, 602042, 688048, 774054, 903063, 1032072, 1161081, 1204084, 1376096, 1548108, 1806126, 2064144, 2322162, 2408168, 2709189, 3096216, 3569249, 3612252, 4128288, 4644324, 4816336, 5418378, 6192432, 7138498, 7224504, 8127567, 9288648, 9632672, 10707747, 10836756, 12384864, 14276996, 14449008, 16255134, 18577296, 21415494, 21673512, 24984743, 28553992, 28898016, 32123241, 32510268, 37154592, 42830988, 43347024, 49969486, 57107984, 64246482, 65020536, 74954229, 85661976, 86694048, 96369723, 99938972, 114215968, 128492964, 130041072, 149908458, 171323952, 192739446, 199877944, 224862687, 256985928, 260082144, 299816916, 342647904, 385478892, 399755888, 449725374, 513971856, 599633832, 674588061, 770957784, 799511776, 899450748, 1027943712, 1199267664, 1349176122, 1541915568, 1798901496, 2398535328, 2698352244, 3083831136, 3597802992, 5396704488, 7195605984, 10793408976, 21586817952]

約数ペア:

[(1, 21586817952), (2, 10793408976), (3, 7195605984), (4, 5396704488), (6, 3597802992), (7, 3083831136), (8, 2698352244), (9, 2398535328), (12, 1798901496), (14, 1541915568), (16, 1349176122), (18, 1199267664), (21, 1027943712), (24, 899450748), (27, 799511776), (28, 770957784), (32, 674588061), (36, 599633832), (42, 513971856), (48, 449725374), (54, 399755888), (56, 385478892), (63, 342647904), (72, 299816916), (83, 260082144), (84, 256985928), (96, 224862687), (108, 199877944), (112, 192739446), (126, 171323952), (144, 149908458), (166, 130041072), (168, 128492964), (189, 114215968), (216, 99938972), (224, 96369723), (249, 86694048), (252, 85661976), (288, 74954229), (332, 65020536), (336, 64246482), (378, 57107984), (432, 49969486), (498, 43347024), (504, 42830988), (581, 37154592), (664, 32510268), (672, 32123241), (747, 28898016), (756, 28553992), (864, 24984743), (996, 21673512), (1008, 21415494), (1162, 18577296), (1328, 16255134), (1494, 14449008), (1512, 14276996), (1743, 12384864), (1992, 10836756), (2016, 10707747), (2241, 9632672), (2324, 9288648), (2656, 8127567), (2988, 7224504), (3024, 7138498), (3486, 6192432), (3984, 5418378), (4482, 4816336), (4648, 4644324), (5229, 4128288), (5976, 3612252), (6048, 3569249), (6972, 3096216), (7968, 2709189), (8964, 2408168), (9296, 2322162), (10458, 2064144), (11952, 1806126), (13944, 1548108), (15687, 1376096), (17928, 1204084), (18592, 1161081), (20916, 1032072), (23904, 903063), (27888, 774054), (31374, 688048), (35856, 602042), (41832, 516036), (43003, 501984), (55776, 387027), (62748, 344024), (71712, 301021), (83664, 258018), (86006, 250992), (125496, 172012), (129009, 167328)]