172188016

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{827}}^1$

素因数の和:879

約数の個数: 120

約数和(自身を含む): 450935424

約数和(自身を除く): 278747408

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 169, 176, 182, 208, 286, 308, 338, 364, 572, 616, 676, 728, 827, 1001, 1144, 1183, 1232, 1352, 1456, 1654, 1859, 2002, 2288, 2366, 2704, 3308, 3718, 4004, 4732, 5789, 6616, 7436, 8008, 9097, 9464, 10751, 11578, 13013, 13232, 14872, 16016, 18194, 18928, 21502, 23156, 26026, 29744, 36388, 43004, 46312, 52052, 63679, 72776, 75257, 86008, 92624, 104104, 118261, 127358, 139763, 145552, 150514, 172016, 208208, 236522, 254716, 279526, 301028, 473044, 509432, 559052, 602056, 827827, 946088, 978341, 1018864, 1118104, 1204112, 1537393, 1655654, 1892176, 1956682, 2236208, 3074786, 3311308, 3913364, 6149572, 6622616, 7826728, 10761751, 12299144, 13245232, 15653456, 21523502, 24598288, 43047004, 86094008, 172188016]

約数ペア:

[(1, 172188016), (2, 86094008), (4, 43047004), (7, 24598288), (8, 21523502), (11, 15653456), (13, 13245232), (14, 12299144), (16, 10761751), (22, 7826728), (26, 6622616), (28, 6149572), (44, 3913364), (52, 3311308), (56, 3074786), (77, 2236208), (88, 1956682), (91, 1892176), (104, 1655654), (112, 1537393), (143, 1204112), (154, 1118104), (169, 1018864), (176, 978341), (182, 946088), (208, 827827), (286, 602056), (308, 559052), (338, 509432), (364, 473044), (572, 301028), (616, 279526), (676, 254716), (728, 236522), (827, 208208), (1001, 172016), (1144, 150514), (1183, 145552), (1232, 139763), (1352, 127358), (1456, 118261), (1654, 104104), (1859, 92624), (2002, 86008), (2288, 75257), (2366, 72776), (2704, 63679), (3308, 52052), (3718, 46312), (4004, 43004), (4732, 36388), (5789, 29744), (6616, 26026), (7436, 23156), (8008, 21502), (9097, 18928), (9464, 18194), (10751, 16016), (11578, 14872), (13013, 13232)]