15677989284

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{547}}^1\times {\mathrm{919}}^1$

素因数の和:1609

約数の個数: 96

約数和(自身を含む): 38622689280

約数和(自身を除く): 22944699996

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 113, 138, 226, 276, 339, 452, 547, 678, 919, 1094, 1356, 1641, 1838, 2188, 2599, 2757, 3282, 3676, 5198, 5514, 6564, 7797, 10396, 11028, 12581, 15594, 21137, 25162, 31188, 37743, 42274, 50324, 61811, 63411, 75486, 84548, 103847, 123622, 126822, 150972, 185433, 207694, 247244, 253644, 311541, 370866, 415388, 502693, 623082, 741732, 1005386, 1246164, 1421653, 1508079, 2010772, 2388481, 2843306, 3016158, 4264959, 4776962, 5686612, 6032316, 7165443, 8529918, 9553924, 11561939, 14330886, 17059836, 23123878, 28661772, 34685817, 46247756, 56804309, 69371634, 113608618, 138743268, 170412927, 227217236, 340825854, 681651708, 1306499107, 2612998214, 3919497321, 5225996428, 7838994642, 15677989284]

約数ペア:

[(1, 15677989284), (2, 7838994642), (3, 5225996428), (4, 3919497321), (6, 2612998214), (12, 1306499107), (23, 681651708), (46, 340825854), (69, 227217236), (92, 170412927), (113, 138743268), (138, 113608618), (226, 69371634), (276, 56804309), (339, 46247756), (452, 34685817), (547, 28661772), (678, 23123878), (919, 17059836), (1094, 14330886), (1356, 11561939), (1641, 9553924), (1838, 8529918), (2188, 7165443), (2599, 6032316), (2757, 5686612), (3282, 4776962), (3676, 4264959), (5198, 3016158), (5514, 2843306), (6564, 2388481), (7797, 2010772), (10396, 1508079), (11028, 1421653), (12581, 1246164), (15594, 1005386), (21137, 741732), (25162, 623082), (31188, 502693), (37743, 415388), (42274, 370866), (50324, 311541), (61811, 253644), (63411, 247244), (75486, 207694), (84548, 185433), (103847, 150972), (123622, 126822)]