15672805716

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1\times {\mathrm{857}}^1$

素因数の和:1609

約数の個数: 96

約数和(自身を含む): 39081474432

約数和(自身を除く): 23408668716

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 157, 204, 314, 471, 571, 628, 857, 942, 1142, 1713, 1714, 1884, 2284, 2571, 2669, 3426, 3428, 5142, 5338, 6852, 8007, 9707, 10284, 10676, 14569, 16014, 19414, 29121, 29138, 32028, 38828, 43707, 58242, 58276, 87414, 89647, 116484, 134549, 174828, 179294, 268941, 269098, 358588, 403647, 489347, 537882, 538196, 807294, 978694, 1075764, 1468041, 1523999, 1614588, 1957388, 2287333, 2936082, 3047998, 4571997, 4574666, 5872164, 6095996, 6861999, 8318899, 9143994, 9149332, 13723998, 16637798, 18287988, 24956697, 27447996, 33275596, 49913394, 76827479, 99826788, 153654958, 230482437, 307309916, 460964874, 921929748, 1306067143, 2612134286, 3918201429, 5224268572, 7836402858, 15672805716]

約数ペア:

[(1, 15672805716), (2, 7836402858), (3, 5224268572), (4, 3918201429), (6, 2612134286), (12, 1306067143), (17, 921929748), (34, 460964874), (51, 307309916), (68, 230482437), (102, 153654958), (157, 99826788), (204, 76827479), (314, 49913394), (471, 33275596), (571, 27447996), (628, 24956697), (857, 18287988), (942, 16637798), (1142, 13723998), (1713, 9149332), (1714, 9143994), (1884, 8318899), (2284, 6861999), (2571, 6095996), (2669, 5872164), (3426, 4574666), (3428, 4571997), (5142, 3047998), (5338, 2936082), (6852, 2287333), (8007, 1957388), (9707, 1614588), (10284, 1523999), (10676, 1468041), (14569, 1075764), (16014, 978694), (19414, 807294), (29121, 538196), (29138, 537882), (32028, 489347), (38828, 403647), (43707, 358588), (58242, 269098), (58276, 268941), (87414, 179294), (89647, 174828), (116484, 134549)]