137377100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{857}}^1$

素因数の和:1107

約数の個数: 72

約数和(自身を含む): 342582240

約数和(自身を除く): 205205140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 229, 350, 458, 700, 857, 916, 1145, 1603, 1714, 2290, 3206, 3428, 4285, 4580, 5725, 5999, 6412, 8015, 8570, 11450, 11998, 16030, 17140, 21425, 22900, 23996, 29995, 32060, 40075, 42850, 59990, 80150, 85700, 119980, 149975, 160300, 196253, 299950, 392506, 599900, 785012, 981265, 1373771, 1962530, 2747542, 3925060, 4906325, 5495084, 6868855, 9812650, 13737710, 19625300, 27475420, 34344275, 68688550, 137377100]

約数ペア:

[(1, 137377100), (2, 68688550), (4, 34344275), (5, 27475420), (7, 19625300), (10, 13737710), (14, 9812650), (20, 6868855), (25, 5495084), (28, 4906325), (35, 3925060), (50, 2747542), (70, 1962530), (100, 1373771), (140, 981265), (175, 785012), (229, 599900), (350, 392506), (458, 299950), (700, 196253), (857, 160300), (916, 149975), (1145, 119980), (1603, 85700), (1714, 80150), (2290, 59990), (3206, 42850), (3428, 40075), (4285, 32060), (4580, 29995), (5725, 23996), (5999, 22900), (6412, 21425), (8015, 17140), (8570, 16030), (11450, 11998)]