About the Number

244952080

244952079 ← → 244952081

2進数表記:1110100110011010110000010000

漢数字表記:二億四千四百九十五万二千八十

素因数分解:

2 4 × 5 1 × 31 1 × 43 1 × 2297 1

素因数の和:2384
約数の個数: 80
約数和(自身を含む): 601818624
約数和(自身を除く): 356866544

約数列:
[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 43, 62, 80, 86, 124, 155, 172, 215, 248, 310, 344, 430, 496, 620, 688, 860, 1240, 1333, 1720, 2297, 2480, 2666, 3440, 4594, 5332, 6665, 9188, 10664, 11485, 13330, 18376, 21328, 22970, 26660, 36752, 45940, 53320, 71207, 91880, 98771, 106640, 142414, 183760, 197542, 284828, 356035, 395084, 493855, 569656, 712070, 790168, 987710, 1139312, 1424140, 1580336, 1975420, 2848280, 3061901, 3950840, 5696560, 6123802, 7901680, 12247604, 15309505, 24495208, 30619010, 48990416, 61238020, 122476040, 244952080]

約数ペア:
[(1, 244952080), (2, 122476040), (4, 61238020), (5, 48990416), (8, 30619010), (10, 24495208), (16, 15309505), (20, 12247604), (31, 7901680), (40, 6123802), (43, 5696560), (62, 3950840), (80, 3061901), (86, 2848280), (124, 1975420), (155, 1580336), (172, 1424140), (215, 1139312), (248, 987710), (310, 790168), (344, 712070), (430, 569656), (496, 493855), (620, 395084), (688, 356035), (860, 284828), (1240, 197542), (1333, 183760), (1720, 142414), (2297, 106640), (2480, 98771), (2666, 91880), (3440, 71207), (4594, 53320), (5332, 45940), (6665, 36752), (9188, 26660), (10664, 22970), (11485, 21328), (13330, 18376)]

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