14272930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 31104000

約数和(自身を除く): 16831070

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 79, 89, 145, 158, 178, 203, 290, 395, 406, 445, 553, 623, 790, 890, 1015, 1106, 1246, 2030, 2291, 2581, 2765, 3115, 4582, 5162, 5530, 6230, 7031, 11455, 12905, 14062, 16037, 18067, 22910, 25810, 32074, 35155, 36134, 49217, 70310, 80185, 90335, 98434, 160370, 180670, 203899, 246085, 407798, 492170, 1019495, 1427293, 2038990, 2854586, 7136465, 14272930]

約数ペア:

[(1, 14272930), (2, 7136465), (5, 2854586), (7, 2038990), (10, 1427293), (14, 1019495), (29, 492170), (35, 407798), (58, 246085), (70, 203899), (79, 180670), (89, 160370), (145, 98434), (158, 90335), (178, 80185), (203, 70310), (290, 49217), (395, 36134), (406, 35155), (445, 32074), (553, 25810), (623, 22910), (790, 18067), (890, 16037), (1015, 14062), (1106, 12905), (1246, 11455), (2030, 7031), (2291, 6230), (2581, 5530), (2765, 5162), (3115, 4582)]