1427889414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{2543}}^1$

素因数の和:3045

約数の個数: 64

約数和(自身を含む): 3384944640

約数和(自身を除く): 1957055226

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 461, 609, 922, 1218, 1383, 2543, 2766, 3227, 5086, 6454, 7629, 9681, 13369, 15258, 17801, 19362, 26738, 35602, 40107, 53403, 73747, 80214, 93583, 106806, 147494, 187166, 221241, 280749, 442482, 516229, 561498, 1032458, 1172323, 1548687, 2344646, 3097374, 3516969, 7033938, 8206261, 16412522, 24618783, 33997367, 49237566, 67994734, 101992101, 203984202, 237981569, 475963138, 713944707, 1427889414]

約数ペア:

[(1, 1427889414), (2, 713944707), (3, 475963138), (6, 237981569), (7, 203984202), (14, 101992101), (21, 67994734), (29, 49237566), (42, 33997367), (58, 24618783), (87, 16412522), (174, 8206261), (203, 7033938), (406, 3516969), (461, 3097374), (609, 2344646), (922, 1548687), (1218, 1172323), (1383, 1032458), (2543, 561498), (2766, 516229), (3227, 442482), (5086, 280749), (6454, 221241), (7629, 187166), (9681, 147494), (13369, 106806), (15258, 93583), (17801, 80214), (19362, 73747), (26738, 53403), (35602, 40107)]