1231624512

素因数分解:

$2^6\times 3^2\times {\mathrm{139}}^1\times {\mathrm{15383}}^1$

素因数の和:15540

約数の個数: 84

約数和(自身を含む): 3555857760

約数和(自身を除く): 2324233248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 139, 144, 192, 278, 288, 417, 556, 576, 834, 1112, 1251, 1668, 2224, 2502, 3336, 4448, 5004, 6672, 8896, 10008, 13344, 15383, 20016, 26688, 30766, 40032, 46149, 61532, 80064, 92298, 123064, 138447, 184596, 246128, 276894, 369192, 492256, 553788, 738384, 984512, 1107576, 1476768, 2138237, 2215152, 2953536, 4276474, 4430304, 6414711, 8552948, 8860608, 12829422, 17105896, 19244133, 25658844, 34211792, 38488266, 51317688, 68423584, 76976532, 102635376, 136847168, 153953064, 205270752, 307906128, 410541504, 615812256, 1231624512]

約数ペア:

[(1, 1231624512), (2, 615812256), (3, 410541504), (4, 307906128), (6, 205270752), (8, 153953064), (9, 136847168), (12, 102635376), (16, 76976532), (18, 68423584), (24, 51317688), (32, 38488266), (36, 34211792), (48, 25658844), (64, 19244133), (72, 17105896), (96, 12829422), (139, 8860608), (144, 8552948), (192, 6414711), (278, 4430304), (288, 4276474), (417, 2953536), (556, 2215152), (576, 2138237), (834, 1476768), (1112, 1107576), (1251, 984512), (1668, 738384), (2224, 553788), (2502, 492256), (3336, 369192), (4448, 276894), (5004, 246128), (6672, 184596), (8896, 138447), (10008, 123064), (13344, 92298), (15383, 80064), (20016, 61532), (26688, 46149), (30766, 40032)]