15666048012

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{11491}}^1$

素因数の和:11719

約数の個数: 96

約数和(自身を含む): 39895075584

約数和(自身を除く): 24229027572

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 163, 164, 204, 246, 326, 489, 492, 652, 697, 978, 1394, 1956, 2091, 2771, 2788, 4182, 5542, 6683, 8313, 8364, 11084, 11491, 13366, 16626, 20049, 22982, 26732, 33252, 34473, 40098, 45964, 68946, 80196, 113611, 137892, 195347, 227222, 340833, 390694, 454444, 471131, 586041, 681666, 781388, 942262, 1172082, 1363332, 1413393, 1873033, 1884524, 2344164, 2826786, 3746066, 5619099, 5653572, 7492132, 8009227, 11238198, 16018454, 22476396, 24027681, 31841561, 32036908, 48055362, 63683122, 76794353, 95524683, 96110724, 127366244, 153588706, 191049366, 230383059, 307177412, 382098732, 460766118, 921532236, 1305504001, 2611008002, 3916512003, 5222016004, 7833024006, 15666048012]

約数ペア:

[(1, 15666048012), (2, 7833024006), (3, 5222016004), (4, 3916512003), (6, 2611008002), (12, 1305504001), (17, 921532236), (34, 460766118), (41, 382098732), (51, 307177412), (68, 230383059), (82, 191049366), (102, 153588706), (123, 127366244), (163, 96110724), (164, 95524683), (204, 76794353), (246, 63683122), (326, 48055362), (489, 32036908), (492, 31841561), (652, 24027681), (697, 22476396), (978, 16018454), (1394, 11238198), (1956, 8009227), (2091, 7492132), (2771, 5653572), (2788, 5619099), (4182, 3746066), (5542, 2826786), (6683, 2344164), (8313, 1884524), (8364, 1873033), (11084, 1413393), (11491, 1363332), (13366, 1172082), (16626, 942262), (20049, 781388), (22982, 681666), (26732, 586041), (33252, 471131), (34473, 454444), (40098, 390694), (45964, 340833), (68946, 227222), (80196, 195347), (113611, 137892)]