2448980964

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{4049}}^1$

素因数の和:4429

約数の個数: 72

約数和(自身を含む): 6328740600

約数和(自身を除く): 3879759636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 317, 318, 477, 634, 636, 951, 954, 1268, 1902, 1908, 2853, 3804, 4049, 5706, 8098, 11412, 12147, 16196, 16801, 24294, 33602, 36441, 48588, 50403, 67204, 72882, 100806, 145764, 151209, 201612, 214597, 302418, 429194, 604836, 643791, 858388, 1283533, 1287582, 1931373, 2567066, 2575164, 3850599, 3862746, 5134132, 7701198, 7725492, 11551797, 15402396, 23103594, 46207188, 68027249, 136054498, 204081747, 272108996, 408163494, 612245241, 816326988, 1224490482, 2448980964]

約数ペア:

[(1, 2448980964), (2, 1224490482), (3, 816326988), (4, 612245241), (6, 408163494), (9, 272108996), (12, 204081747), (18, 136054498), (36, 68027249), (53, 46207188), (106, 23103594), (159, 15402396), (212, 11551797), (317, 7725492), (318, 7701198), (477, 5134132), (634, 3862746), (636, 3850599), (951, 2575164), (954, 2567066), (1268, 1931373), (1902, 1287582), (1908, 1283533), (2853, 858388), (3804, 643791), (4049, 604836), (5706, 429194), (8098, 302418), (11412, 214597), (12147, 201612), (16196, 151209), (16801, 145764), (24294, 100806), (33602, 72882), (36441, 67204), (48588, 50403)]