304279794

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3259}}^1$

素因数の和:3309

約数の個数: 128

約数和(自身を含む): 876288000

約数和(自身を除く): 572008206

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 189, 234, 247, 266, 273, 342, 351, 378, 399, 494, 513, 546, 702, 741, 798, 819, 1026, 1197, 1482, 1638, 1729, 2223, 2394, 2457, 3259, 3458, 3591, 4446, 4914, 5187, 6518, 6669, 7182, 9777, 10374, 13338, 15561, 19554, 22813, 29331, 31122, 42367, 45626, 46683, 58662, 61921, 68439, 84734, 87993, 93366, 123842, 127101, 136878, 175986, 185763, 205317, 254202, 296569, 371526, 381303, 410634, 433447, 557289, 593138, 615951, 762606, 804973, 866894, 889707, 1114578, 1143909, 1231902, 1300341, 1609946, 1671867, 1779414, 2287818, 2414919, 2600682, 2669121, 3343734, 3901023, 4829838, 5338242, 5634811, 7244757, 7802046, 8007363, 11269622, 11703069, 14489514, 16014726, 16904433, 21734271, 23406138, 33808866, 43468542, 50713299, 101426598, 152139897, 304279794]

約数ペア:

[(1, 304279794), (2, 152139897), (3, 101426598), (6, 50713299), (7, 43468542), (9, 33808866), (13, 23406138), (14, 21734271), (18, 16904433), (19, 16014726), (21, 14489514), (26, 11703069), (27, 11269622), (38, 8007363), (39, 7802046), (42, 7244757), (54, 5634811), (57, 5338242), (63, 4829838), (78, 3901023), (91, 3343734), (114, 2669121), (117, 2600682), (126, 2414919), (133, 2287818), (171, 1779414), (182, 1671867), (189, 1609946), (234, 1300341), (247, 1231902), (266, 1143909), (273, 1114578), (342, 889707), (351, 866894), (378, 804973), (399, 762606), (494, 615951), (513, 593138), (546, 557289), (702, 433447), (741, 410634), (798, 381303), (819, 371526), (1026, 296569), (1197, 254202), (1482, 205317), (1638, 185763), (1729, 175986), (2223, 136878), (2394, 127101), (2457, 123842), (3259, 93366), (3458, 87993), (3591, 84734), (4446, 68439), (4914, 61921), (5187, 58662), (6518, 46683), (6669, 45626), (7182, 42367), (9777, 31122), (10374, 29331), (13338, 22813), (15561, 19554)]