102945276

素因数分解:

$2^2\times 3^3\times 7^4\times {\mathrm{397}}^1$

素因数の和:438

約数の個数: 120

約数和(自身を含む): 312143440

約数和(自身を除く): 209198164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 343, 378, 397, 441, 588, 686, 756, 794, 882, 1029, 1191, 1323, 1372, 1588, 1764, 2058, 2382, 2401, 2646, 2779, 3087, 3573, 4116, 4764, 4802, 5292, 5558, 6174, 7146, 7203, 8337, 9261, 9604, 10719, 11116, 12348, 14292, 14406, 16674, 18522, 19453, 21438, 21609, 25011, 28812, 33348, 37044, 38906, 42876, 43218, 50022, 58359, 64827, 75033, 77812, 86436, 100044, 116718, 129654, 136171, 150066, 175077, 233436, 259308, 272342, 300132, 350154, 408513, 525231, 544684, 700308, 817026, 953197, 1050462, 1225539, 1634052, 1906394, 2100924, 2451078, 2859591, 3676617, 3812788, 4902156, 5719182, 7353234, 8578773, 11438364, 14706468, 17157546, 25736319, 34315092, 51472638, 102945276]

約数ペア:

[(1, 102945276), (2, 51472638), (3, 34315092), (4, 25736319), (6, 17157546), (7, 14706468), (9, 11438364), (12, 8578773), (14, 7353234), (18, 5719182), (21, 4902156), (27, 3812788), (28, 3676617), (36, 2859591), (42, 2451078), (49, 2100924), (54, 1906394), (63, 1634052), (84, 1225539), (98, 1050462), (108, 953197), (126, 817026), (147, 700308), (189, 544684), (196, 525231), (252, 408513), (294, 350154), (343, 300132), (378, 272342), (397, 259308), (441, 233436), (588, 175077), (686, 150066), (756, 136171), (794, 129654), (882, 116718), (1029, 100044), (1191, 86436), (1323, 77812), (1372, 75033), (1588, 64827), (1764, 58359), (2058, 50022), (2382, 43218), (2401, 42876), (2646, 38906), (2779, 37044), (3087, 33348), (3573, 28812), (4116, 25011), (4764, 21609), (4802, 21438), (5292, 19453), (5558, 18522), (6174, 16674), (7146, 14406), (7203, 14292), (8337, 12348), (9261, 11116), (9604, 10719)]