20182206495

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{2927}}^1$

素因数の和:3117

約数の個数: 96

約数和(自身を含む): 37010856960

約数和(自身を除く): 16828650465

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 121, 131, 145, 165, 319, 363, 393, 435, 605, 655, 957, 1441, 1595, 1815, 1965, 2927, 3509, 3799, 4323, 4785, 7205, 8781, 10527, 11397, 14635, 15851, 17545, 18995, 21615, 32197, 41789, 43905, 47553, 52635, 56985, 79255, 84883, 96591, 125367, 160985, 208945, 237765, 254649, 354167, 383437, 424415, 459679, 482955, 626835, 933713, 1062501, 1150311, 1273245, 1379037, 1770835, 1917185, 2298395, 2801139, 4217807, 4668565, 5312505, 5751555, 6895185, 10270843, 11119673, 12653421, 14005695, 21089035, 30812529, 33359019, 46395877, 51354215, 55598365, 63267105, 122316403, 139187631, 154062645, 166795095, 231979385, 366949209, 611582015, 695938155, 1345480433, 1834746045, 4036441299, 6727402165, 20182206495]

約数ペア:

[(1, 20182206495), (3, 6727402165), (5, 4036441299), (11, 1834746045), (15, 1345480433), (29, 695938155), (33, 611582015), (55, 366949209), (87, 231979385), (121, 166795095), (131, 154062645), (145, 139187631), (165, 122316403), (319, 63267105), (363, 55598365), (393, 51354215), (435, 46395877), (605, 33359019), (655, 30812529), (957, 21089035), (1441, 14005695), (1595, 12653421), (1815, 11119673), (1965, 10270843), (2927, 6895185), (3509, 5751555), (3799, 5312505), (4323, 4668565), (4785, 4217807), (7205, 2801139), (8781, 2298395), (10527, 1917185), (11397, 1770835), (14635, 1379037), (15851, 1273245), (17545, 1150311), (18995, 1062501), (21615, 933713), (32197, 626835), (41789, 482955), (43905, 459679), (47553, 424415), (52635, 383437), (56985, 354167), (79255, 254649), (84883, 237765), (96591, 208945), (125367, 160985)]