394025268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2713}}^1$

素因数の和:2766

約数の個数: 144

約数和(自身を含む): 1212832320

約数和(自身を除く): 818807052

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 49, 52, 57, 76, 78, 84, 91, 98, 114, 133, 147, 156, 182, 196, 228, 247, 266, 273, 294, 364, 399, 494, 532, 546, 588, 637, 741, 798, 931, 988, 1092, 1274, 1482, 1596, 1729, 1862, 1911, 2548, 2713, 2793, 2964, 3458, 3724, 3822, 5187, 5426, 5586, 6916, 7644, 8139, 10374, 10852, 11172, 12103, 16278, 18991, 20748, 24206, 32556, 35269, 36309, 37982, 48412, 51547, 56973, 70538, 72618, 75964, 103094, 105807, 113946, 132937, 141076, 145236, 154641, 206188, 211614, 227892, 246883, 265874, 309282, 360829, 398811, 423228, 493766, 531748, 618564, 670111, 721658, 740649, 797622, 987532, 1082487, 1340222, 1443316, 1481298, 1595244, 1728181, 2010333, 2164974, 2525803, 2680444, 2962596, 3456362, 4020666, 4329948, 4690777, 5051606, 5184543, 6912724, 7577409, 8041332, 9381554, 10103212, 10369086, 14072331, 15154818, 18763108, 20738172, 28144662, 30309636, 32835439, 56289324, 65670878, 98506317, 131341756, 197012634, 394025268]

約数ペア:

[(1, 394025268), (2, 197012634), (3, 131341756), (4, 98506317), (6, 65670878), (7, 56289324), (12, 32835439), (13, 30309636), (14, 28144662), (19, 20738172), (21, 18763108), (26, 15154818), (28, 14072331), (38, 10369086), (39, 10103212), (42, 9381554), (49, 8041332), (52, 7577409), (57, 6912724), (76, 5184543), (78, 5051606), (84, 4690777), (91, 4329948), (98, 4020666), (114, 3456362), (133, 2962596), (147, 2680444), (156, 2525803), (182, 2164974), (196, 2010333), (228, 1728181), (247, 1595244), (266, 1481298), (273, 1443316), (294, 1340222), (364, 1082487), (399, 987532), (494, 797622), (532, 740649), (546, 721658), (588, 670111), (637, 618564), (741, 531748), (798, 493766), (931, 423228), (988, 398811), (1092, 360829), (1274, 309282), (1482, 265874), (1596, 246883), (1729, 227892), (1862, 211614), (1911, 206188), (2548, 154641), (2713, 145236), (2793, 141076), (2964, 132937), (3458, 113946), (3724, 105807), (3822, 103094), (5187, 75964), (5426, 72618), (5586, 70538), (6916, 56973), (7644, 51547), (8139, 48412), (10374, 37982), (10852, 36309), (11172, 35269), (12103, 32556), (16278, 24206), (18991, 20748)]