About the Number

400133070

400133069 ← → 400133071

2進数表記:10111110110011000101111001110

漢数字表記:四億十三万三千七十

素因数分解:

2 1 × 3 2 × 5 1 × 23 1 × 193301 1

素因数の和:193337
約数の個数: 48
約数和(自身を含む): 1085584032
約数和(自身を除く): 685450962

約数列:
[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 193301, 386602, 579903, 966505, 1159806, 1739709, 1933010, 2899515, 3479418, 4445923, 5799030, 8698545, 8891846, 13337769, 17397090, 22229615, 26675538, 40013307, 44459230, 66688845, 80026614, 133377690, 200066535, 400133070]

約数ペア:
[(1, 400133070), (2, 200066535), (3, 133377690), (5, 80026614), (6, 66688845), (9, 44459230), (10, 40013307), (15, 26675538), (18, 22229615), (23, 17397090), (30, 13337769), (45, 8891846), (46, 8698545), (69, 5799030), (90, 4445923), (115, 3479418), (138, 2899515), (207, 1933010), (230, 1739709), (345, 1159806), (414, 966505), (690, 579903), (1035, 386602), (2070, 193301)]

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