74444000

素因数分解:

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

素因数の和:565

約数の個数: 96

約数和(自身を含む): 188225856

約数和(自身を除く): 113781856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 74, 80, 100, 125, 148, 160, 185, 200, 250, 296, 370, 400, 500, 503, 592, 740, 800, 925, 1000, 1006, 1184, 1480, 1850, 2000, 2012, 2515, 2960, 3700, 4000, 4024, 4625, 5030, 5920, 7400, 8048, 9250, 10060, 12575, 14800, 16096, 18500, 18611, 20120, 25150, 29600, 37000, 37222, 40240, 50300, 62875, 74000, 74444, 80480, 93055, 100600, 125750, 148000, 148888, 186110, 201200, 251500, 297776, 372220, 402400, 465275, 503000, 595552, 744440, 930550, 1006000, 1488880, 1861100, 2012000, 2326375, 2977760, 3722200, 4652750, 7444400, 9305500, 14888800, 18611000, 37222000, 74444000]

約数ペア:

[(1, 74444000), (2, 37222000), (4, 18611000), (5, 14888800), (8, 9305500), (10, 7444400), (16, 4652750), (20, 3722200), (25, 2977760), (32, 2326375), (37, 2012000), (40, 1861100), (50, 1488880), (74, 1006000), (80, 930550), (100, 744440), (125, 595552), (148, 503000), (160, 465275), (185, 402400), (200, 372220), (250, 297776), (296, 251500), (370, 201200), (400, 186110), (500, 148888), (503, 148000), (592, 125750), (740, 100600), (800, 93055), (925, 80480), (1000, 74444), (1006, 74000), (1184, 62875), (1480, 50300), (1850, 40240), (2000, 37222), (2012, 37000), (2515, 29600), (2960, 25150), (3700, 20120), (4000, 18611), (4024, 18500), (4625, 16096), (5030, 14800), (5920, 12575), (7400, 10060), (8048, 9250)]