17439104340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13840559}}^1$

素因数の和:13840581

約数の個数: 72

約数和(自身を含む): 60455566080

約数和(自身を除く): 43016461740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 13840559, 27681118, 41521677, 55362236, 69202795, 83043354, 96883913, 124565031, 138405590, 166086708, 193767826, 207608385, 249130062, 276811180, 290651739, 387535652, 415216770, 484419565, 498260124, 581303478, 622825155, 830433540, 871955217, 968839130, 1162606956, 1245650310, 1453258695, 1743910434, 1937678260, 2491300620, 2906517390, 3487820868, 4359776085, 5813034780, 8719552170, 17439104340]

約数ペア:

[(1, 17439104340), (2, 8719552170), (3, 5813034780), (4, 4359776085), (5, 3487820868), (6, 2906517390), (7, 2491300620), (9, 1937678260), (10, 1743910434), (12, 1453258695), (14, 1245650310), (15, 1162606956), (18, 968839130), (20, 871955217), (21, 830433540), (28, 622825155), (30, 581303478), (35, 498260124), (36, 484419565), (42, 415216770), (45, 387535652), (60, 290651739), (63, 276811180), (70, 249130062), (84, 207608385), (90, 193767826), (105, 166086708), (126, 138405590), (140, 124565031), (180, 96883913), (210, 83043354), (252, 69202795), (315, 55362236), (420, 41521677), (630, 27681118), (1260, 13840559)]