130277000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1$

素因数の和:568

約数の個数: 128

約数和(自身を含む): 358525440

約数和(自身を除く): 228248440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 37, 40, 50, 56, 70, 74, 100, 125, 140, 148, 175, 185, 200, 250, 259, 280, 296, 350, 370, 500, 503, 518, 700, 740, 875, 925, 1000, 1006, 1036, 1295, 1400, 1480, 1750, 1850, 2012, 2072, 2515, 2590, 3500, 3521, 3700, 4024, 4625, 5030, 5180, 6475, 7000, 7042, 7400, 9250, 10060, 10360, 12575, 12950, 14084, 17605, 18500, 18611, 20120, 25150, 25900, 28168, 32375, 35210, 37000, 37222, 50300, 51800, 62875, 64750, 70420, 74444, 88025, 93055, 100600, 125750, 129500, 130277, 140840, 148888, 176050, 186110, 251500, 259000, 260554, 352100, 372220, 440125, 465275, 503000, 521108, 651385, 704200, 744440, 880250, 930550, 1042216, 1302770, 1760500, 1861100, 2326375, 2605540, 3256925, 3521000, 3722200, 4652750, 5211080, 6513850, 9305500, 13027700, 16284625, 18611000, 26055400, 32569250, 65138500, 130277000]

約数ペア:

[(1, 130277000), (2, 65138500), (4, 32569250), (5, 26055400), (7, 18611000), (8, 16284625), (10, 13027700), (14, 9305500), (20, 6513850), (25, 5211080), (28, 4652750), (35, 3722200), (37, 3521000), (40, 3256925), (50, 2605540), (56, 2326375), (70, 1861100), (74, 1760500), (100, 1302770), (125, 1042216), (140, 930550), (148, 880250), (175, 744440), (185, 704200), (200, 651385), (250, 521108), (259, 503000), (280, 465275), (296, 440125), (350, 372220), (370, 352100), (500, 260554), (503, 259000), (518, 251500), (700, 186110), (740, 176050), (875, 148888), (925, 140840), (1000, 130277), (1006, 129500), (1036, 125750), (1295, 100600), (1400, 93055), (1480, 88025), (1750, 74444), (1850, 70420), (2012, 64750), (2072, 62875), (2515, 51800), (2590, 50300), (3500, 37222), (3521, 37000), (3700, 35210), (4024, 32375), (4625, 28168), (5030, 25900), (5180, 25150), (6475, 20120), (7000, 18611), (7042, 18500), (7400, 17605), (9250, 14084), (10060, 12950), (10360, 12575)]