77236400535

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1229}}^2$

素因数の和:2960

約数の個数: 48

約数和(自身を含む): 141637526016

約数和(自身を除く): 64401125481

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 487, 1229, 1461, 2435, 3409, 3687, 6145, 7305, 8603, 10227, 17045, 18435, 25809, 43015, 51135, 129045, 598523, 1510441, 1795569, 2992615, 4189661, 4531323, 7552205, 8977845, 10573087, 12568983, 20948305, 22656615, 31719261, 52865435, 62844915, 158596305, 735584767, 2206754301, 3677923835, 5149093369, 11033771505, 15447280107, 25745466845, 77236400535]

約数ペア:

[(1, 77236400535), (3, 25745466845), (5, 15447280107), (7, 11033771505), (15, 5149093369), (21, 3677923835), (35, 2206754301), (105, 735584767), (487, 158596305), (1229, 62844915), (1461, 52865435), (2435, 31719261), (3409, 22656615), (3687, 20948305), (6145, 12568983), (7305, 10573087), (8603, 8977845), (10227, 7552205), (17045, 4531323), (18435, 4189661), (25809, 2992615), (43015, 1795569), (51135, 1510441), (129045, 598523)]