7385655186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{237313}}^1$

素因数の和:237360

約数の個数: 96

約数和(自身を含む): 20731751040

約数和(自身を除く): 13346095854

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 399, 494, 546, 741, 798, 819, 1197, 1482, 1638, 1729, 2223, 2394, 3458, 4446, 5187, 10374, 15561, 31122, 237313, 474626, 711939, 1423878, 1661191, 2135817, 3085069, 3322382, 4271634, 4508947, 4983573, 6170138, 9017894, 9255207, 9967146, 13526841, 14950719, 18510414, 21595483, 27053682, 27765621, 29901438, 31562629, 40580523, 43190966, 55531242, 58616311, 63125258, 64786449, 81161046, 94687887, 117232622, 129572898, 175848933, 189375774, 194359347, 284063661, 351697866, 388718694, 410314177, 527546799, 568127322, 820628354, 1055093598, 1230942531, 2461885062, 3692827593, 7385655186]

約数ペア:

[(1, 7385655186), (2, 3692827593), (3, 2461885062), (6, 1230942531), (7, 1055093598), (9, 820628354), (13, 568127322), (14, 527546799), (18, 410314177), (19, 388718694), (21, 351697866), (26, 284063661), (38, 194359347), (39, 189375774), (42, 175848933), (57, 129572898), (63, 117232622), (78, 94687887), (91, 81161046), (114, 64786449), (117, 63125258), (126, 58616311), (133, 55531242), (171, 43190966), (182, 40580523), (234, 31562629), (247, 29901438), (266, 27765621), (273, 27053682), (342, 21595483), (399, 18510414), (494, 14950719), (546, 13526841), (741, 9967146), (798, 9255207), (819, 9017894), (1197, 6170138), (1482, 4983573), (1638, 4508947), (1729, 4271634), (2223, 3322382), (2394, 3085069), (3458, 2135817), (4446, 1661191), (5187, 1423878), (10374, 711939), (15561, 474626), (31122, 237313)]