724256316

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1621}}^1$

素因数の和:1841

約数の個数: 120

約数和(自身を含む): 2176153056

約数和(自身を除く): 1451896740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 197, 252, 324, 378, 394, 567, 591, 756, 788, 1134, 1182, 1379, 1621, 1773, 2268, 2364, 2758, 3242, 3546, 4137, 4863, 5319, 5516, 6484, 7092, 8274, 9726, 10638, 11347, 12411, 14589, 15957, 16548, 19452, 21276, 22694, 24822, 29178, 31914, 34041, 37233, 43767, 45388, 49644, 58356, 63828, 68082, 74466, 87534, 102123, 111699, 131301, 136164, 148932, 175068, 204246, 223398, 262602, 306369, 319337, 408492, 446796, 525204, 612738, 638674, 919107, 958011, 1225476, 1277348, 1838214, 1916022, 2235359, 2874033, 3676428, 3832044, 4470718, 5748066, 6706077, 8622099, 8941436, 11496132, 13412154, 17244198, 20118231, 25866297, 26824308, 34488396, 40236462, 51732594, 60354693, 80472924, 103465188, 120709386, 181064079, 241418772, 362128158, 724256316]

約数ペア:

[(1, 724256316), (2, 362128158), (3, 241418772), (4, 181064079), (6, 120709386), (7, 103465188), (9, 80472924), (12, 60354693), (14, 51732594), (18, 40236462), (21, 34488396), (27, 26824308), (28, 25866297), (36, 20118231), (42, 17244198), (54, 13412154), (63, 11496132), (81, 8941436), (84, 8622099), (108, 6706077), (126, 5748066), (162, 4470718), (189, 3832044), (197, 3676428), (252, 2874033), (324, 2235359), (378, 1916022), (394, 1838214), (567, 1277348), (591, 1225476), (756, 958011), (788, 919107), (1134, 638674), (1182, 612738), (1379, 525204), (1621, 446796), (1773, 408492), (2268, 319337), (2364, 306369), (2758, 262602), (3242, 223398), (3546, 204246), (4137, 175068), (4863, 148932), (5319, 136164), (5516, 131301), (6484, 111699), (7092, 102123), (8274, 87534), (9726, 74466), (10638, 68082), (11347, 63828), (12411, 58356), (14589, 49644), (15957, 45388), (16548, 43767), (19452, 37233), (21276, 34041), (22694, 31914), (24822, 29178)]