78486568304

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2861}}^1$

素因数の和:3031

約数の個数: 160

約数和(自身を含む): 171709009920

約数和(自身を除く): 93222441616

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 41, 62, 71, 76, 82, 124, 142, 152, 164, 248, 284, 304, 328, 496, 568, 589, 656, 779, 1136, 1178, 1271, 1349, 1558, 2201, 2356, 2542, 2698, 2861, 2911, 3116, 4402, 4712, 5084, 5396, 5722, 5822, 6232, 8804, 9424, 10168, 10792, 11444, 11644, 12464, 17608, 20336, 21584, 22888, 23288, 24149, 35216, 41819, 45776, 46576, 48298, 54359, 55309, 83638, 88691, 90241, 96596, 108718, 110618, 117301, 167276, 177382, 180482, 193192, 203131, 217436, 221236, 234602, 334552, 354764, 360964, 386384, 406262, 434872, 442472, 469204, 669104, 709528, 721928, 812524, 869744, 884944, 938408, 1419056, 1443856, 1625048, 1685129, 1714579, 1876816, 2228719, 3250096, 3370258, 3429158, 3636331, 3859489, 4457438, 6297061, 6740516, 6858316, 7272662, 7718978, 8328371, 8914876, 12594122, 13481032, 13716632, 14545324, 15437956, 16656742, 17829752, 25188244, 26962064, 27433264, 29090648, 30875912, 33313484, 35659504, 50376488, 58181296, 61751824, 66626968, 69090289, 100752976, 119644159, 133253936, 138180578, 158239049, 239288318, 258179501, 276361156, 316478098, 478576636, 516359002, 552722312, 632956196, 957153272, 1032718004, 1105444624, 1265912392, 1914306544, 2065436008, 2531824784, 4130872016, 4905410519, 9810821038, 19621642076, 39243284152, 78486568304]

約数ペア:

[(1, 78486568304), (2, 39243284152), (4, 19621642076), (8, 9810821038), (16, 4905410519), (19, 4130872016), (31, 2531824784), (38, 2065436008), (41, 1914306544), (62, 1265912392), (71, 1105444624), (76, 1032718004), (82, 957153272), (124, 632956196), (142, 552722312), (152, 516359002), (164, 478576636), (248, 316478098), (284, 276361156), (304, 258179501), (328, 239288318), (496, 158239049), (568, 138180578), (589, 133253936), (656, 119644159), (779, 100752976), (1136, 69090289), (1178, 66626968), (1271, 61751824), (1349, 58181296), (1558, 50376488), (2201, 35659504), (2356, 33313484), (2542, 30875912), (2698, 29090648), (2861, 27433264), (2911, 26962064), (3116, 25188244), (4402, 17829752), (4712, 16656742), (5084, 15437956), (5396, 14545324), (5722, 13716632), (5822, 13481032), (6232, 12594122), (8804, 8914876), (9424, 8328371), (10168, 7718978), (10792, 7272662), (11444, 6858316), (11644, 6740516), (12464, 6297061), (17608, 4457438), (20336, 3859489), (21584, 3636331), (22888, 3429158), (23288, 3370258), (24149, 3250096), (35216, 2228719), (41819, 1876816), (45776, 1714579), (46576, 1685129), (48298, 1625048), (54359, 1443856), (55309, 1419056), (83638, 938408), (88691, 884944), (90241, 869744), (96596, 812524), (108718, 721928), (110618, 709528), (117301, 669104), (167276, 469204), (177382, 442472), (180482, 434872), (193192, 406262), (203131, 386384), (217436, 360964), (221236, 354764), (234602, 334552)]