328024600

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 790574400

約数和(自身を除く): 462549800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 109, 164, 200, 205, 218, 328, 367, 410, 436, 545, 734, 820, 872, 1025, 1090, 1468, 1640, 1835, 2050, 2180, 2725, 2936, 3670, 4100, 4360, 4469, 5450, 7340, 8200, 8938, 9175, 10900, 14680, 15047, 17876, 18350, 21800, 22345, 30094, 35752, 36700, 40003, 44690, 60188, 73400, 75235, 80006, 89380, 111725, 120376, 150470, 160012, 178760, 200015, 223450, 300940, 320024, 376175, 400030, 446900, 601880, 752350, 800060, 893800, 1000075, 1504700, 1600120, 1640123, 2000150, 3009400, 3280246, 4000300, 6560492, 8000600, 8200615, 13120984, 16401230, 32802460, 41003075, 65604920, 82006150, 164012300, 328024600]

約数ペア:

[(1, 328024600), (2, 164012300), (4, 82006150), (5, 65604920), (8, 41003075), (10, 32802460), (20, 16401230), (25, 13120984), (40, 8200615), (41, 8000600), (50, 6560492), (82, 4000300), (100, 3280246), (109, 3009400), (164, 2000150), (200, 1640123), (205, 1600120), (218, 1504700), (328, 1000075), (367, 893800), (410, 800060), (436, 752350), (545, 601880), (734, 446900), (820, 400030), (872, 376175), (1025, 320024), (1090, 300940), (1468, 223450), (1640, 200015), (1835, 178760), (2050, 160012), (2180, 150470), (2725, 120376), (2936, 111725), (3670, 89380), (4100, 80006), (4360, 75235), (4469, 73400), (5450, 60188), (7340, 44690), (8200, 40003), (8938, 36700), (9175, 35752), (10900, 30094), (14680, 22345), (15047, 21800), (17876, 18350)]