About the Number

104109780

104109779 ← → 104109781

2進数表記:110001101001001011011010100

漢数字表記:一億四百十万九千七百八十

素因数分解:

2 2 × 3 1 × 5 1 × 31 1 × 223 1 × 251 1

素因数の和:517
約数の個数: 96
約数和(自身を含む): 303464448
約数和(自身を除く): 199354668

約数列:
[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 223, 251, 310, 372, 446, 465, 502, 620, 669, 753, 892, 930, 1004, 1115, 1255, 1338, 1506, 1860, 2230, 2510, 2676, 3012, 3345, 3765, 4460, 5020, 6690, 6913, 7530, 7781, 13380, 13826, 15060, 15562, 20739, 23343, 27652, 31124, 34565, 38905, 41478, 46686, 55973, 69130, 77810, 82956, 93372, 103695, 111946, 116715, 138260, 155620, 167919, 207390, 223892, 233430, 279865, 335838, 414780, 466860, 559730, 671676, 839595, 1119460, 1679190, 1735163, 3358380, 3470326, 5205489, 6940652, 8675815, 10410978, 17351630, 20821956, 26027445, 34703260, 52054890, 104109780]

約数ペア:
[(1, 104109780), (2, 52054890), (3, 34703260), (4, 26027445), (5, 20821956), (6, 17351630), (10, 10410978), (12, 8675815), (15, 6940652), (20, 5205489), (30, 3470326), (31, 3358380), (60, 1735163), (62, 1679190), (93, 1119460), (124, 839595), (155, 671676), (186, 559730), (223, 466860), (251, 414780), (310, 335838), (372, 279865), (446, 233430), (465, 223892), (502, 207390), (620, 167919), (669, 155620), (753, 138260), (892, 116715), (930, 111946), (1004, 103695), (1115, 93372), (1255, 82956), (1338, 77810), (1506, 69130), (1860, 55973), (2230, 46686), (2510, 41478), (2676, 38905), (3012, 34565), (3345, 31124), (3765, 27652), (4460, 23343), (5020, 20739), (6690, 15562), (6913, 15060), (7530, 13826), (7781, 13380)]

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