907171848

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{3359}}^1$

素因数の和:3424

約数の個数: 144

約数和(自身を含む): 2788531200

約数和(自身を除く): 1881359352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 121, 124, 132, 186, 198, 242, 248, 264, 279, 341, 363, 372, 396, 484, 558, 682, 726, 744, 792, 968, 1023, 1089, 1116, 1364, 1452, 2046, 2178, 2232, 2728, 2904, 3069, 3359, 3751, 4092, 4356, 6138, 6718, 7502, 8184, 8712, 10077, 11253, 12276, 13436, 15004, 20154, 22506, 24552, 26872, 30008, 30231, 33759, 36949, 40308, 45012, 60462, 67518, 73898, 80616, 90024, 104129, 110847, 120924, 135036, 147796, 208258, 221694, 241848, 270072, 295592, 312387, 332541, 406439, 416516, 443388, 624774, 665082, 812878, 833032, 886776, 937161, 1145419, 1219317, 1249548, 1330164, 1625756, 1874322, 2290838, 2438634, 2499096, 2660328, 3251512, 3436257, 3657951, 3748644, 4581676, 4877268, 6872514, 7315902, 7497288, 9163352, 9754536, 10308771, 12599609, 13745028, 14631804, 20617542, 25199218, 27490056, 29263608, 37798827, 41235084, 50398436, 75597654, 82470168, 100796872, 113396481, 151195308, 226792962, 302390616, 453585924, 907171848]

約数ペア:

[(1, 907171848), (2, 453585924), (3, 302390616), (4, 226792962), (6, 151195308), (8, 113396481), (9, 100796872), (11, 82470168), (12, 75597654), (18, 50398436), (22, 41235084), (24, 37798827), (31, 29263608), (33, 27490056), (36, 25199218), (44, 20617542), (62, 14631804), (66, 13745028), (72, 12599609), (88, 10308771), (93, 9754536), (99, 9163352), (121, 7497288), (124, 7315902), (132, 6872514), (186, 4877268), (198, 4581676), (242, 3748644), (248, 3657951), (264, 3436257), (279, 3251512), (341, 2660328), (363, 2499096), (372, 2438634), (396, 2290838), (484, 1874322), (558, 1625756), (682, 1330164), (726, 1249548), (744, 1219317), (792, 1145419), (968, 937161), (1023, 886776), (1089, 833032), (1116, 812878), (1364, 665082), (1452, 624774), (2046, 443388), (2178, 416516), (2232, 406439), (2728, 332541), (2904, 312387), (3069, 295592), (3359, 270072), (3751, 241848), (4092, 221694), (4356, 208258), (6138, 147796), (6718, 135036), (7502, 120924), (8184, 110847), (8712, 104129), (10077, 90024), (11253, 80616), (12276, 73898), (13436, 67518), (15004, 60462), (20154, 45012), (22506, 40308), (24552, 36949), (26872, 33759), (30008, 30231)]