546680200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1301}}^1$

素因数の和:1519

約数の個数: 96

約数和(自身を含む): 1394910720

約数和(自身を除く): 848230520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 191, 200, 220, 275, 382, 440, 550, 764, 955, 1100, 1301, 1528, 1910, 2101, 2200, 2602, 3820, 4202, 4775, 5204, 6505, 7640, 8404, 9550, 10408, 10505, 13010, 14311, 16808, 19100, 21010, 26020, 28622, 32525, 38200, 42020, 52040, 52525, 57244, 65050, 71555, 84040, 105050, 114488, 130100, 143110, 210100, 248491, 260200, 286220, 357775, 420200, 496982, 572440, 715550, 993964, 1242455, 1431100, 1987928, 2484910, 2733401, 2862200, 4969820, 5466802, 6212275, 9939640, 10933604, 12424550, 13667005, 21867208, 24849100, 27334010, 49698200, 54668020, 68335025, 109336040, 136670050, 273340100, 546680200]

約数ペア:

[(1, 546680200), (2, 273340100), (4, 136670050), (5, 109336040), (8, 68335025), (10, 54668020), (11, 49698200), (20, 27334010), (22, 24849100), (25, 21867208), (40, 13667005), (44, 12424550), (50, 10933604), (55, 9939640), (88, 6212275), (100, 5466802), (110, 4969820), (191, 2862200), (200, 2733401), (220, 2484910), (275, 1987928), (382, 1431100), (440, 1242455), (550, 993964), (764, 715550), (955, 572440), (1100, 496982), (1301, 420200), (1528, 357775), (1910, 286220), (2101, 260200), (2200, 248491), (2602, 210100), (3820, 143110), (4202, 130100), (4775, 114488), (5204, 105050), (6505, 84040), (7640, 71555), (8404, 65050), (9550, 57244), (10408, 52525), (10505, 52040), (13010, 42020), (14311, 38200), (16808, 32525), (19100, 28622), (21010, 26020)]