1354085642

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2243}}^1$

素因数の和:2403

約数の個数: 64

約数和(自身を含む): 2605768704

約数和(自身を除く): 1251683062

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 107, 182, 214, 217, 403, 434, 749, 806, 1391, 1498, 2243, 2782, 2821, 3317, 4486, 5642, 6634, 9737, 15701, 19474, 23219, 29159, 31402, 43121, 46438, 58318, 69533, 86242, 139066, 204113, 240001, 301847, 408226, 480002, 486731, 603694, 903929, 973462, 1680007, 1807858, 3120013, 3360014, 6240026, 6327503, 7440031, 12655006, 14880062, 21840091, 43680182, 52080217, 96720403, 104160434, 193440806, 677042821, 1354085642]

約数ペア:

[(1, 1354085642), (2, 677042821), (7, 193440806), (13, 104160434), (14, 96720403), (26, 52080217), (31, 43680182), (62, 21840091), (91, 14880062), (107, 12655006), (182, 7440031), (214, 6327503), (217, 6240026), (403, 3360014), (434, 3120013), (749, 1807858), (806, 1680007), (1391, 973462), (1498, 903929), (2243, 603694), (2782, 486731), (2821, 480002), (3317, 408226), (4486, 301847), (5642, 240001), (6634, 204113), (9737, 139066), (15701, 86242), (19474, 69533), (23219, 58318), (29159, 46438), (31402, 43121)]