70703000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{4159}}^1$

素因数の和:4197

約数の個数: 64

約数和(自身を含む): 175219200

約数和(自身を除く): 104516200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 125, 136, 170, 200, 250, 340, 425, 500, 680, 850, 1000, 1700, 2125, 3400, 4159, 4250, 8318, 8500, 16636, 17000, 20795, 33272, 41590, 70703, 83180, 103975, 141406, 166360, 207950, 282812, 353515, 415900, 519875, 565624, 707030, 831800, 1039750, 1414060, 1767575, 2079500, 2828120, 3535150, 4159000, 7070300, 8837875, 14140600, 17675750, 35351500, 70703000]

約数ペア:

[(1, 70703000), (2, 35351500), (4, 17675750), (5, 14140600), (8, 8837875), (10, 7070300), (17, 4159000), (20, 3535150), (25, 2828120), (34, 2079500), (40, 1767575), (50, 1414060), (68, 1039750), (85, 831800), (100, 707030), (125, 565624), (136, 519875), (170, 415900), (200, 353515), (250, 282812), (340, 207950), (425, 166360), (500, 141406), (680, 103975), (850, 83180), (1000, 70703), (1700, 41590), (2125, 33272), (3400, 20795), (4159, 17000), (4250, 16636), (8318, 8500)]