20120214048

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{2851}}^1$

素因数の和:3079

約数の個数: 192

約数和(自身を含む): 59405197824

約数和(自身を除く): 39284983776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 66, 82, 88, 96, 123, 132, 163, 164, 176, 246, 264, 326, 328, 352, 451, 489, 492, 528, 652, 656, 902, 978, 984, 1056, 1304, 1312, 1353, 1793, 1804, 1956, 1968, 2608, 2706, 2851, 3586, 3608, 3912, 3936, 5216, 5379, 5412, 5702, 6683, 7172, 7216, 7824, 8553, 10758, 10824, 11404, 13366, 14344, 14432, 15648, 17106, 20049, 21516, 21648, 22808, 26732, 28688, 31361, 34212, 40098, 43032, 43296, 45616, 53464, 57376, 62722, 68424, 73513, 80196, 86064, 91232, 94083, 106928, 116891, 125444, 136848, 147026, 160392, 172128, 188166, 213856, 220539, 233782, 250888, 273696, 294052, 320784, 350673, 376332, 441078, 464713, 467564, 501776, 588104, 641568, 701346, 752664, 882156, 929426, 935128, 1003552, 1176208, 1285801, 1394139, 1402692, 1505328, 1764312, 1858852, 1870256, 2352416, 2571602, 2788278, 2805384, 3010656, 3528624, 3717704, 3740512, 3857403, 5111843, 5143204, 5576556, 5610768, 7057248, 7435408, 7714806, 10223686, 10286408, 11153112, 11221536, 14870816, 15335529, 15429612, 19053233, 20447372, 20572816, 22306224, 30671058, 30859224, 38106466, 40894744, 41145632, 44612448, 57159699, 61342116, 61718448, 76212932, 81789488, 114319398, 122684232, 123436896, 152425864, 163578976, 209585563, 228638796, 245368464, 304851728, 419171126, 457277592, 490736928, 609703456, 628756689, 838342252, 914555184, 1257513378, 1676684504, 1829110368, 2515026756, 3353369008, 5030053512, 6706738016, 10060107024, 20120214048]

約数ペア:

[(1, 20120214048), (2, 10060107024), (3, 6706738016), (4, 5030053512), (6, 3353369008), (8, 2515026756), (11, 1829110368), (12, 1676684504), (16, 1257513378), (22, 914555184), (24, 838342252), (32, 628756689), (33, 609703456), (41, 490736928), (44, 457277592), (48, 419171126), (66, 304851728), (82, 245368464), (88, 228638796), (96, 209585563), (123, 163578976), (132, 152425864), (163, 123436896), (164, 122684232), (176, 114319398), (246, 81789488), (264, 76212932), (326, 61718448), (328, 61342116), (352, 57159699), (451, 44612448), (489, 41145632), (492, 40894744), (528, 38106466), (652, 30859224), (656, 30671058), (902, 22306224), (978, 20572816), (984, 20447372), (1056, 19053233), (1304, 15429612), (1312, 15335529), (1353, 14870816), (1793, 11221536), (1804, 11153112), (1956, 10286408), (1968, 10223686), (2608, 7714806), (2706, 7435408), (2851, 7057248), (3586, 5610768), (3608, 5576556), (3912, 5143204), (3936, 5111843), (5216, 3857403), (5379, 3740512), (5412, 3717704), (5702, 3528624), (6683, 3010656), (7172, 2805384), (7216, 2788278), (7824, 2571602), (8553, 2352416), (10758, 1870256), (10824, 1858852), (11404, 1764312), (13366, 1505328), (14344, 1402692), (14432, 1394139), (15648, 1285801), (17106, 1176208), (20049, 1003552), (21516, 935128), (21648, 929426), (22808, 882156), (26732, 752664), (28688, 701346), (31361, 641568), (34212, 588104), (40098, 501776), (43032, 467564), (43296, 464713), (45616, 441078), (53464, 376332), (57376, 350673), (62722, 320784), (68424, 294052), (73513, 273696), (80196, 250888), (86064, 233782), (91232, 220539), (94083, 213856), (106928, 188166), (116891, 172128), (125444, 160392), (136848, 147026)]