38079800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1$

素因数の和:957

約数の個数: 96

約数和(自身を含む): 101779200

約数和(自身を除く): 63699400

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 25, 38, 40, 44, 50, 55, 76, 88, 95, 100, 110, 152, 190, 200, 209, 220, 275, 380, 418, 440, 475, 550, 760, 836, 911, 950, 1045, 1100, 1672, 1822, 1900, 2090, 2200, 3644, 3800, 4180, 4555, 5225, 7288, 8360, 9110, 10021, 10450, 17309, 18220, 20042, 20900, 22775, 34618, 36440, 40084, 41800, 45550, 50105, 69236, 80168, 86545, 91100, 100210, 138472, 173090, 182200, 190399, 200420, 250525, 346180, 380798, 400840, 432725, 501050, 692360, 761596, 865450, 951995, 1002100, 1523192, 1730900, 1903990, 2004200, 3461800, 3807980, 4759975, 7615960, 9519950, 19039900, 38079800]

約数ペア:

[(1, 38079800), (2, 19039900), (4, 9519950), (5, 7615960), (8, 4759975), (10, 3807980), (11, 3461800), (19, 2004200), (20, 1903990), (22, 1730900), (25, 1523192), (38, 1002100), (40, 951995), (44, 865450), (50, 761596), (55, 692360), (76, 501050), (88, 432725), (95, 400840), (100, 380798), (110, 346180), (152, 250525), (190, 200420), (200, 190399), (209, 182200), (220, 173090), (275, 138472), (380, 100210), (418, 91100), (440, 86545), (475, 80168), (550, 69236), (760, 50105), (836, 45550), (911, 41800), (950, 40084), (1045, 36440), (1100, 34618), (1672, 22775), (1822, 20900), (1900, 20042), (2090, 18220), (2200, 17309), (3644, 10450), (3800, 10021), (4180, 9110), (4555, 8360), (5225, 7288)]