21933582768

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{10007}}^1$

素因数の和:10543

約数の個数: 120

約数和(自身を含む): 63499078656

約数和(自身を除く): 41565495888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 491, 496, 558, 744, 982, 1116, 1473, 1488, 1964, 2232, 2946, 3928, 4419, 4464, 5892, 7856, 8838, 10007, 11784, 15221, 17676, 20014, 23568, 30021, 30442, 35352, 40028, 45663, 60042, 60884, 70704, 80056, 90063, 91326, 120084, 121768, 136989, 160112, 180126, 182652, 240168, 243536, 273978, 310217, 360252, 365304, 480336, 547956, 620434, 720504, 730608, 930651, 1095912, 1240868, 1441008, 1861302, 2191824, 2481736, 2791953, 3722604, 4913437, 4963472, 5583906, 7445208, 9826874, 11167812, 14740311, 14890416, 19653748, 22335624, 29480622, 39307496, 44220933, 44671248, 58961244, 78614992, 88441866, 117922488, 152316547, 176883732, 235844976, 304633094, 353767464, 456949641, 609266188, 707534928, 913899282, 1218532376, 1370848923, 1827798564, 2437064752, 2741697846, 3655597128, 5483395692, 7311194256, 10966791384, 21933582768]

約数ペア:

[(1, 21933582768), (2, 10966791384), (3, 7311194256), (4, 5483395692), (6, 3655597128), (8, 2741697846), (9, 2437064752), (12, 1827798564), (16, 1370848923), (18, 1218532376), (24, 913899282), (31, 707534928), (36, 609266188), (48, 456949641), (62, 353767464), (72, 304633094), (93, 235844976), (124, 176883732), (144, 152316547), (186, 117922488), (248, 88441866), (279, 78614992), (372, 58961244), (491, 44671248), (496, 44220933), (558, 39307496), (744, 29480622), (982, 22335624), (1116, 19653748), (1473, 14890416), (1488, 14740311), (1964, 11167812), (2232, 9826874), (2946, 7445208), (3928, 5583906), (4419, 4963472), (4464, 4913437), (5892, 3722604), (7856, 2791953), (8838, 2481736), (10007, 2191824), (11784, 1861302), (15221, 1441008), (17676, 1240868), (20014, 1095912), (23568, 930651), (30021, 730608), (30442, 720504), (35352, 620434), (40028, 547956), (45663, 480336), (60042, 365304), (60884, 360252), (70704, 310217), (80056, 273978), (90063, 243536), (91326, 240168), (120084, 182652), (121768, 180126), (136989, 160112)]