539966928

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:401

約数の個数: 160

約数和(自身を含む): 1542758400

約数和(自身を除く): 1002791472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 71, 76, 93, 114, 124, 142, 152, 186, 213, 228, 248, 269, 284, 304, 372, 426, 456, 496, 538, 568, 589, 744, 807, 852, 912, 1076, 1136, 1178, 1349, 1488, 1614, 1704, 1767, 2152, 2201, 2356, 2698, 3228, 3408, 3534, 4047, 4304, 4402, 4712, 5111, 5396, 6456, 6603, 7068, 8094, 8339, 8804, 9424, 10222, 10792, 12912, 13206, 14136, 15333, 16188, 16678, 17608, 19099, 20444, 21584, 25017, 26412, 28272, 30666, 32376, 33356, 35216, 38198, 40888, 41819, 50034, 52824, 57297, 61332, 64752, 66712, 76396, 81776, 83638, 100068, 105648, 114594, 122664, 125457, 133424, 152792, 158441, 167276, 200136, 229188, 245328, 250914, 305584, 316882, 334552, 362881, 400272, 458376, 475323, 501828, 592069, 633764, 669104, 725762, 916752, 950646, 1003656, 1088643, 1184138, 1267528, 1451524, 1776207, 1901292, 2007312, 2177286, 2368276, 2535056, 2903048, 3552414, 3802584, 4354572, 4736552, 5806096, 7104828, 7605168, 8709144, 9473104, 11249311, 14209656, 17418288, 22498622, 28419312, 33747933, 44997244, 67495866, 89994488, 134991732, 179988976, 269983464, 539966928]

約数ペア:

[(1, 539966928), (2, 269983464), (3, 179988976), (4, 134991732), (6, 89994488), (8, 67495866), (12, 44997244), (16, 33747933), (19, 28419312), (24, 22498622), (31, 17418288), (38, 14209656), (48, 11249311), (57, 9473104), (62, 8709144), (71, 7605168), (76, 7104828), (93, 5806096), (114, 4736552), (124, 4354572), (142, 3802584), (152, 3552414), (186, 2903048), (213, 2535056), (228, 2368276), (248, 2177286), (269, 2007312), (284, 1901292), (304, 1776207), (372, 1451524), (426, 1267528), (456, 1184138), (496, 1088643), (538, 1003656), (568, 950646), (589, 916752), (744, 725762), (807, 669104), (852, 633764), (912, 592069), (1076, 501828), (1136, 475323), (1178, 458376), (1349, 400272), (1488, 362881), (1614, 334552), (1704, 316882), (1767, 305584), (2152, 250914), (2201, 245328), (2356, 229188), (2698, 200136), (3228, 167276), (3408, 158441), (3534, 152792), (4047, 133424), (4304, 125457), (4402, 122664), (4712, 114594), (5111, 105648), (5396, 100068), (6456, 83638), (6603, 81776), (7068, 76396), (8094, 66712), (8339, 64752), (8804, 61332), (9424, 57297), (10222, 52824), (10792, 50034), (12912, 41819), (13206, 40888), (14136, 38198), (15333, 35216), (16188, 33356), (16678, 32376), (17608, 30666), (19099, 28272), (20444, 26412), (21584, 25017)]