681332184

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{1579}}^1$

素因数の和:2065

約数の個数: 96

約数和(自身を含む): 1992790800

約数和(自身を除く): 1311458616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 461, 468, 922, 936, 1383, 1579, 1844, 2766, 3158, 3688, 4149, 4737, 5532, 5993, 6316, 8298, 9474, 11064, 11986, 12632, 14211, 16596, 17979, 18948, 20527, 23972, 28422, 33192, 35958, 37896, 41054, 47944, 53937, 56844, 61581, 71916, 82108, 107874, 113688, 123162, 143832, 164216, 184743, 215748, 246324, 369486, 431496, 492648, 727919, 738972, 1455838, 1477944, 2183757, 2911676, 4367514, 5823352, 6551271, 8735028, 9462947, 13102542, 17470056, 18925894, 26205084, 28388841, 37851788, 52410168, 56777682, 75703576, 85166523, 113555364, 170333046, 227110728, 340666092, 681332184]

約数ペア:

[(1, 681332184), (2, 340666092), (3, 227110728), (4, 170333046), (6, 113555364), (8, 85166523), (9, 75703576), (12, 56777682), (13, 52410168), (18, 37851788), (24, 28388841), (26, 26205084), (36, 18925894), (39, 17470056), (52, 13102542), (72, 9462947), (78, 8735028), (104, 6551271), (117, 5823352), (156, 4367514), (234, 2911676), (312, 2183757), (461, 1477944), (468, 1455838), (922, 738972), (936, 727919), (1383, 492648), (1579, 431496), (1844, 369486), (2766, 246324), (3158, 215748), (3688, 184743), (4149, 164216), (4737, 143832), (5532, 123162), (5993, 113688), (6316, 107874), (8298, 82108), (9474, 71916), (11064, 61581), (11986, 56844), (12632, 53937), (14211, 47944), (16596, 41054), (17979, 37896), (18948, 35958), (20527, 33192), (23972, 28422)]