About the Number

216977130

216977129 ← → 216977131

2進数表記:1100111011101100111011101010

漢数字表記:二億千六百九十七万七千百三十

素因数分解:

2 1 × 3 5 × 5 1 × 29 1 × 3079 1

素因数の和:3130
約数の個数: 96
約数和(自身を含む): 605404800
約数和(自身を除く): 388427670

約数列:
[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 243, 261, 270, 290, 405, 435, 486, 522, 783, 810, 870, 1215, 1305, 1566, 2349, 2430, 2610, 3079, 3915, 4698, 6158, 7047, 7830, 9237, 11745, 14094, 15395, 18474, 23490, 27711, 30790, 35235, 46185, 55422, 70470, 83133, 89291, 92370, 138555, 166266, 178582, 249399, 267873, 277110, 415665, 446455, 498798, 535746, 748197, 803619, 831330, 892910, 1246995, 1339365, 1496394, 1607238, 2410857, 2493990, 2678730, 3740985, 4018095, 4821714, 7232571, 7481970, 8036190, 12054285, 14465142, 21697713, 24108570, 36162855, 43395426, 72325710, 108488565, 216977130]

約数ペア:
[(1, 216977130), (2, 108488565), (3, 72325710), (5, 43395426), (6, 36162855), (9, 24108570), (10, 21697713), (15, 14465142), (18, 12054285), (27, 8036190), (29, 7481970), (30, 7232571), (45, 4821714), (54, 4018095), (58, 3740985), (81, 2678730), (87, 2493990), (90, 2410857), (135, 1607238), (145, 1496394), (162, 1339365), (174, 1246995), (243, 892910), (261, 831330), (270, 803619), (290, 748197), (405, 535746), (435, 498798), (486, 446455), (522, 415665), (783, 277110), (810, 267873), (870, 249399), (1215, 178582), (1305, 166266), (1566, 138555), (2349, 92370), (2430, 89291), (2610, 83133), (3079, 70470), (3915, 55422), (4698, 46185), (6158, 35235), (7047, 30790), (7830, 27711), (9237, 23490), (11745, 18474), (14094, 15395)]

このpageの処理時間: 0.024365663528442383 seconds