713482924

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2221}}^1$

素因数の和:2399

約数の個数: 72

約数和(自身を含む): 1595840400

約数和(自身を除く): 882357476

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 149, 154, 196, 298, 308, 539, 596, 1043, 1078, 1639, 2086, 2156, 2221, 3278, 4172, 4442, 6556, 7301, 8884, 11473, 14602, 15547, 22946, 24431, 29204, 31094, 45892, 48862, 62188, 80311, 97724, 108829, 160622, 171017, 217658, 321244, 330929, 342034, 435316, 661858, 684068, 1197119, 1323716, 2316503, 2394238, 3640219, 4633006, 4788476, 7280438, 9266012, 14560876, 16215521, 25481533, 32431042, 50963066, 64862084, 101926132, 178370731, 356741462, 713482924]

約数ペア:

[(1, 713482924), (2, 356741462), (4, 178370731), (7, 101926132), (11, 64862084), (14, 50963066), (22, 32431042), (28, 25481533), (44, 16215521), (49, 14560876), (77, 9266012), (98, 7280438), (149, 4788476), (154, 4633006), (196, 3640219), (298, 2394238), (308, 2316503), (539, 1323716), (596, 1197119), (1043, 684068), (1078, 661858), (1639, 435316), (2086, 342034), (2156, 330929), (2221, 321244), (3278, 217658), (4172, 171017), (4442, 160622), (6556, 108829), (7301, 97724), (8884, 80311), (11473, 62188), (14602, 48862), (15547, 45892), (22946, 31094), (24431, 29204)]