48161600

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1024

約数の個数: 84

約数和(自身を含む): 122456448

約数和(自身を除く): 74294848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 155, 160, 200, 248, 310, 320, 400, 496, 620, 775, 800, 971, 992, 1240, 1550, 1600, 1942, 1984, 2480, 3100, 3884, 4855, 4960, 6200, 7768, 9710, 9920, 12400, 15536, 19420, 24275, 24800, 30101, 31072, 38840, 48550, 49600, 60202, 62144, 77680, 97100, 120404, 150505, 155360, 194200, 240808, 301010, 310720, 388400, 481616, 602020, 752525, 776800, 963232, 1204040, 1505050, 1553600, 1926464, 2408080, 3010100, 4816160, 6020200, 9632320, 12040400, 24080800, 48161600]

約数ペア:

[(1, 48161600), (2, 24080800), (4, 12040400), (5, 9632320), (8, 6020200), (10, 4816160), (16, 3010100), (20, 2408080), (25, 1926464), (31, 1553600), (32, 1505050), (40, 1204040), (50, 963232), (62, 776800), (64, 752525), (80, 602020), (100, 481616), (124, 388400), (155, 310720), (160, 301010), (200, 240808), (248, 194200), (310, 155360), (320, 150505), (400, 120404), (496, 97100), (620, 77680), (775, 62144), (800, 60202), (971, 49600), (992, 48550), (1240, 38840), (1550, 31072), (1600, 30101), (1942, 24800), (1984, 24275), (2480, 19420), (3100, 15536), (3884, 12400), (4855, 9920), (4960, 9710), (6200, 7768)]