471751728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1$

素因数の和:579

約数の個数: 160

約数和(自身を含む): 1446336000

約数和(自身を除く): 974584272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 59, 84, 106, 112, 118, 159, 168, 177, 212, 236, 318, 336, 354, 371, 413, 424, 449, 472, 636, 708, 742, 826, 848, 898, 944, 1113, 1239, 1272, 1347, 1416, 1484, 1652, 1796, 2226, 2478, 2544, 2694, 2832, 2968, 3127, 3143, 3304, 3592, 4452, 4956, 5388, 5936, 6254, 6286, 6608, 7184, 8904, 9381, 9429, 9912, 10776, 12508, 12572, 17808, 18762, 18858, 19824, 21552, 21889, 23797, 25016, 25144, 26491, 37524, 37716, 43778, 47594, 50032, 50288, 52982, 65667, 71391, 75048, 75432, 79473, 87556, 95188, 105964, 131334, 142782, 150096, 150864, 158946, 166579, 175112, 185437, 190376, 211928, 262668, 285564, 317892, 333158, 350224, 370874, 380752, 423856, 499737, 525336, 556311, 571128, 635784, 666316, 741748, 999474, 1050672, 1112622, 1142256, 1271568, 1332632, 1404023, 1483496, 1998948, 2225244, 2665264, 2808046, 2966992, 3997896, 4212069, 4450488, 5616092, 7995792, 8424138, 8900976, 9828161, 11232184, 16848276, 19656322, 22464368, 29484483, 33696552, 39312644, 58968966, 67393104, 78625288, 117937932, 157250576, 235875864, 471751728]

約数ペア:

[(1, 471751728), (2, 235875864), (3, 157250576), (4, 117937932), (6, 78625288), (7, 67393104), (8, 58968966), (12, 39312644), (14, 33696552), (16, 29484483), (21, 22464368), (24, 19656322), (28, 16848276), (42, 11232184), (48, 9828161), (53, 8900976), (56, 8424138), (59, 7995792), (84, 5616092), (106, 4450488), (112, 4212069), (118, 3997896), (159, 2966992), (168, 2808046), (177, 2665264), (212, 2225244), (236, 1998948), (318, 1483496), (336, 1404023), (354, 1332632), (371, 1271568), (413, 1142256), (424, 1112622), (449, 1050672), (472, 999474), (636, 741748), (708, 666316), (742, 635784), (826, 571128), (848, 556311), (898, 525336), (944, 499737), (1113, 423856), (1239, 380752), (1272, 370874), (1347, 350224), (1416, 333158), (1484, 317892), (1652, 285564), (1796, 262668), (2226, 211928), (2478, 190376), (2544, 185437), (2694, 175112), (2832, 166579), (2968, 158946), (3127, 150864), (3143, 150096), (3304, 142782), (3592, 131334), (4452, 105964), (4956, 95188), (5388, 87556), (5936, 79473), (6254, 75432), (6286, 75048), (6608, 71391), (7184, 65667), (8904, 52982), (9381, 50288), (9429, 50032), (9912, 47594), (10776, 43778), (12508, 37716), (12572, 37524), (17808, 26491), (18762, 25144), (18858, 25016), (19824, 23797), (21552, 21889)]