136487260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3947}}^1$

素因数の和:3995

約数の個数: 96

約数和(自身を含む): 371427840

約数和(自身を除く): 234940580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 35, 38, 52, 65, 70, 76, 91, 95, 130, 133, 140, 182, 190, 247, 260, 266, 364, 380, 455, 494, 532, 665, 910, 988, 1235, 1330, 1729, 1820, 2470, 2660, 3458, 3947, 4940, 6916, 7894, 8645, 15788, 17290, 19735, 27629, 34580, 39470, 51311, 55258, 74993, 78940, 102622, 110516, 138145, 149986, 205244, 256555, 276290, 299972, 359177, 374965, 513110, 524951, 552580, 718354, 749930, 974909, 1026220, 1049902, 1436708, 1499860, 1795885, 1949818, 2099804, 2624755, 3591770, 3899636, 4874545, 5249510, 6824363, 7183540, 9749090, 10499020, 13648726, 19498180, 27297452, 34121815, 68243630, 136487260]

約数ペア:

[(1, 136487260), (2, 68243630), (4, 34121815), (5, 27297452), (7, 19498180), (10, 13648726), (13, 10499020), (14, 9749090), (19, 7183540), (20, 6824363), (26, 5249510), (28, 4874545), (35, 3899636), (38, 3591770), (52, 2624755), (65, 2099804), (70, 1949818), (76, 1795885), (91, 1499860), (95, 1436708), (130, 1049902), (133, 1026220), (140, 974909), (182, 749930), (190, 718354), (247, 552580), (260, 524951), (266, 513110), (364, 374965), (380, 359177), (455, 299972), (494, 276290), (532, 256555), (665, 205244), (910, 149986), (988, 138145), (1235, 110516), (1330, 102622), (1729, 78940), (1820, 74993), (2470, 55258), (2660, 51311), (3458, 39470), (3947, 34580), (4940, 27629), (6916, 19735), (7894, 17290), (8645, 15788)]