1323507612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{425839}}^1$

素因数の和:425890

約数の個数: 48

約数和(自身を含む): 3624750080

約数和(自身を除く): 2301242468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 425839, 851678, 1277517, 1703356, 2555034, 2980873, 5110068, 5961746, 8942619, 11923492, 15756043, 17885238, 31512086, 35770476, 47268129, 63024172, 94536258, 110292301, 189072516, 220584602, 330876903, 441169204, 661753806, 1323507612]

約数ペア:

[(1, 1323507612), (2, 661753806), (3, 441169204), (4, 330876903), (6, 220584602), (7, 189072516), (12, 110292301), (14, 94536258), (21, 63024172), (28, 47268129), (37, 35770476), (42, 31512086), (74, 17885238), (84, 15756043), (111, 11923492), (148, 8942619), (222, 5961746), (259, 5110068), (444, 2980873), (518, 2555034), (777, 1703356), (1036, 1277517), (1554, 851678), (3108, 425839)]