372270535

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 576979200

約数和(自身を除く): 204708665

約数列:

[1, 5, 7, 13, 29, 35, 65, 89, 91, 145, 203, 317, 377, 445, 455, 623, 1015, 1157, 1585, 1885, 2219, 2581, 2639, 3115, 4121, 5785, 8099, 9193, 11095, 12905, 13195, 18067, 20605, 28213, 28847, 33553, 40495, 45965, 64351, 90335, 119509, 141065, 144235, 167765, 197491, 234871, 321755, 366769, 597545, 818177, 836563, 987455, 1174355, 1833845, 2567383, 4090885, 4182815, 5727239, 10636301, 12836915, 28636195, 53181505, 74454107, 372270535]

約数ペア:

[(1, 372270535), (5, 74454107), (7, 53181505), (13, 28636195), (29, 12836915), (35, 10636301), (65, 5727239), (89, 4182815), (91, 4090885), (145, 2567383), (203, 1833845), (317, 1174355), (377, 987455), (445, 836563), (455, 818177), (623, 597545), (1015, 366769), (1157, 321755), (1585, 234871), (1885, 197491), (2219, 167765), (2581, 144235), (2639, 141065), (3115, 119509), (4121, 90335), (5785, 64351), (8099, 45965), (9193, 40495), (11095, 33553), (12905, 28847), (13195, 28213), (18067, 20605)]