91136500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2003}}^1$

素因数の和:2042

約数の個数: 96

約数和(自身を含む): 245097216

約数和(自身を除く): 153960716

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 125, 130, 140, 175, 182, 250, 260, 325, 350, 364, 455, 500, 650, 700, 875, 910, 1300, 1625, 1750, 1820, 2003, 2275, 3250, 3500, 4006, 4550, 6500, 8012, 9100, 10015, 11375, 14021, 20030, 22750, 26039, 28042, 40060, 45500, 50075, 52078, 56084, 70105, 100150, 104156, 130195, 140210, 182273, 200300, 250375, 260390, 280420, 350525, 364546, 500750, 520780, 650975, 701050, 729092, 911365, 1001500, 1301950, 1402100, 1752625, 1822730, 2603900, 3254875, 3505250, 3645460, 4556825, 6509750, 7010500, 9113650, 13019500, 18227300, 22784125, 45568250, 91136500]

約数ペア:

[(1, 91136500), (2, 45568250), (4, 22784125), (5, 18227300), (7, 13019500), (10, 9113650), (13, 7010500), (14, 6509750), (20, 4556825), (25, 3645460), (26, 3505250), (28, 3254875), (35, 2603900), (50, 1822730), (52, 1752625), (65, 1402100), (70, 1301950), (91, 1001500), (100, 911365), (125, 729092), (130, 701050), (140, 650975), (175, 520780), (182, 500750), (250, 364546), (260, 350525), (325, 280420), (350, 260390), (364, 250375), (455, 200300), (500, 182273), (650, 140210), (700, 130195), (875, 104156), (910, 100150), (1300, 70105), (1625, 56084), (1750, 52078), (1820, 50075), (2003, 45500), (2275, 40060), (3250, 28042), (3500, 26039), (4006, 22750), (4550, 20030), (6500, 14021), (8012, 11375), (9100, 10015)]