1453453872

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{3461}}^1$

素因数の和:4158

約数の個数: 80

約数和(自身を含む): 4050761568

約数和(自身を除く): 2597307696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 673, 1346, 2019, 2692, 3461, 4038, 5384, 6922, 8076, 8749, 10383, 10768, 13844, 16152, 17498, 20766, 26247, 27688, 32304, 34996, 41532, 44993, 52494, 55376, 69992, 83064, 89986, 104988, 134979, 139984, 166128, 179972, 209976, 269958, 359944, 419952, 539916, 719888, 1079832, 2159664, 2329253, 4658506, 6987759, 9317012, 13975518, 18634024, 27951036, 30280289, 37268048, 55902072, 60560578, 90840867, 111804144, 121121156, 181681734, 242242312, 363363468, 484484624, 726726936, 1453453872]

約数ペア:

[(1, 1453453872), (2, 726726936), (3, 484484624), (4, 363363468), (6, 242242312), (8, 181681734), (12, 121121156), (13, 111804144), (16, 90840867), (24, 60560578), (26, 55902072), (39, 37268048), (48, 30280289), (52, 27951036), (78, 18634024), (104, 13975518), (156, 9317012), (208, 6987759), (312, 4658506), (624, 2329253), (673, 2159664), (1346, 1079832), (2019, 719888), (2692, 539916), (3461, 419952), (4038, 359944), (5384, 269958), (6922, 209976), (8076, 179972), (8749, 166128), (10383, 139984), (10768, 134979), (13844, 104988), (16152, 89986), (17498, 83064), (20766, 69992), (26247, 55376), (27688, 52494), (32304, 44993), (34996, 41532)]