13604420000

素因数分解:

$2^5\times 5^4\times {\mathrm{17}}^1\times {\mathrm{40013}}^1$

素因数の和:40060

約数の個数: 120

約数和(自身を含む): 35438559156

約数和(自身を除く): 21834139156

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 125, 136, 160, 170, 200, 250, 272, 340, 400, 425, 500, 544, 625, 680, 800, 850, 1000, 1250, 1360, 1700, 2000, 2125, 2500, 2720, 3400, 4000, 4250, 5000, 6800, 8500, 10000, 10625, 13600, 17000, 20000, 21250, 34000, 40013, 42500, 68000, 80026, 85000, 160052, 170000, 200065, 320104, 340000, 400130, 640208, 680221, 800260, 1000325, 1280416, 1360442, 1600520, 2000650, 2720884, 3201040, 3401105, 4001300, 5001625, 5441768, 6402080, 6802210, 8002600, 10003250, 10883536, 13604420, 16005200, 17005525, 20006500, 21767072, 25008125, 27208840, 32010400, 34011050, 40013000, 50016250, 54417680, 68022100, 80026000, 85027625, 100032500, 108835360, 136044200, 160052000, 170055250, 200065000, 272088400, 340110500, 400130000, 425138125, 544176800, 680221000, 800260000, 850276250, 1360442000, 1700552500, 2720884000, 3401105000, 6802210000, 13604420000]

約数ペア:

[(1, 13604420000), (2, 6802210000), (4, 3401105000), (5, 2720884000), (8, 1700552500), (10, 1360442000), (16, 850276250), (17, 800260000), (20, 680221000), (25, 544176800), (32, 425138125), (34, 400130000), (40, 340110500), (50, 272088400), (68, 200065000), (80, 170055250), (85, 160052000), (100, 136044200), (125, 108835360), (136, 100032500), (160, 85027625), (170, 80026000), (200, 68022100), (250, 54417680), (272, 50016250), (340, 40013000), (400, 34011050), (425, 32010400), (500, 27208840), (544, 25008125), (625, 21767072), (680, 20006500), (800, 17005525), (850, 16005200), (1000, 13604420), (1250, 10883536), (1360, 10003250), (1700, 8002600), (2000, 6802210), (2125, 6402080), (2500, 5441768), (2720, 5001625), (3400, 4001300), (4000, 3401105), (4250, 3201040), (5000, 2720884), (6800, 2000650), (8500, 1600520), (10000, 1360442), (10625, 1280416), (13600, 1000325), (17000, 800260), (20000, 680221), (21250, 640208), (34000, 400130), (40013, 340000), (42500, 320104), (68000, 200065), (80026, 170000), (85000, 160052)]