31780147608

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{569}}^1\times {\mathrm{2137}}^1$

素因数の和:2743

約数の個数: 192

約数和(自身を含む): 97249068000

約数和(自身を除く): 65468920392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 121, 132, 198, 216, 242, 264, 297, 363, 396, 484, 569, 594, 726, 792, 968, 1089, 1138, 1188, 1452, 1707, 2137, 2178, 2276, 2376, 2904, 3267, 3414, 4274, 4356, 4552, 5121, 6259, 6411, 6534, 6828, 8548, 8712, 10242, 12518, 12822, 13068, 13656, 15363, 17096, 18777, 19233, 20484, 23507, 25036, 25644, 26136, 30726, 37554, 38466, 40968, 47014, 50072, 51288, 56331, 57699, 61452, 68849, 70521, 75108, 76932, 94028, 112662, 115398, 122904, 137698, 141042, 150216, 153864, 168993, 188056, 206547, 211563, 225324, 230796, 258577, 275396, 282084, 337986, 413094, 423126, 450648, 461592, 517154, 550792, 564168, 619641, 634689, 675972, 775731, 826188, 846252, 1034308, 1215953, 1239282, 1269378, 1351944, 1551462, 1652376, 1692504, 1858923, 2068616, 2327193, 2431906, 2478564, 2538756, 3102924, 3647859, 3717846, 4654386, 4863812, 4957128, 5077512, 6205848, 6981579, 7295718, 7435692, 9308772, 9727624, 10943577, 13375483, 13963158, 14591436, 14871384, 18617544, 21887154, 26750966, 27926316, 29182872, 32830731, 40126449, 43774308, 53501932, 55852632, 65661462, 80252898, 87548616, 107003864, 120379347, 131322924, 147130313, 160505796, 240758694, 262645848, 294260626, 321011592, 361138041, 441390939, 481517388, 588521252, 722276082, 882781878, 963034776, 1177042504, 1324172817, 1444552164, 1765563756, 2648345634, 2889104328, 3531127512, 3972518451, 5296691268, 7945036902, 10593382536, 15890073804, 31780147608]

約数ペア:

[(1, 31780147608), (2, 15890073804), (3, 10593382536), (4, 7945036902), (6, 5296691268), (8, 3972518451), (9, 3531127512), (11, 2889104328), (12, 2648345634), (18, 1765563756), (22, 1444552164), (24, 1324172817), (27, 1177042504), (33, 963034776), (36, 882781878), (44, 722276082), (54, 588521252), (66, 481517388), (72, 441390939), (88, 361138041), (99, 321011592), (108, 294260626), (121, 262645848), (132, 240758694), (198, 160505796), (216, 147130313), (242, 131322924), (264, 120379347), (297, 107003864), (363, 87548616), (396, 80252898), (484, 65661462), (569, 55852632), (594, 53501932), (726, 43774308), (792, 40126449), (968, 32830731), (1089, 29182872), (1138, 27926316), (1188, 26750966), (1452, 21887154), (1707, 18617544), (2137, 14871384), (2178, 14591436), (2276, 13963158), (2376, 13375483), (2904, 10943577), (3267, 9727624), (3414, 9308772), (4274, 7435692), (4356, 7295718), (4552, 6981579), (5121, 6205848), (6259, 5077512), (6411, 4957128), (6534, 4863812), (6828, 4654386), (8548, 3717846), (8712, 3647859), (10242, 3102924), (12518, 2538756), (12822, 2478564), (13068, 2431906), (13656, 2327193), (15363, 2068616), (17096, 1858923), (18777, 1692504), (19233, 1652376), (20484, 1551462), (23507, 1351944), (25036, 1269378), (25644, 1239282), (26136, 1215953), (30726, 1034308), (37554, 846252), (38466, 826188), (40968, 775731), (47014, 675972), (50072, 634689), (51288, 619641), (56331, 564168), (57699, 550792), (61452, 517154), (68849, 461592), (70521, 450648), (75108, 423126), (76932, 413094), (94028, 337986), (112662, 282084), (115398, 275396), (122904, 258577), (137698, 230796), (141042, 225324), (150216, 211563), (153864, 206547), (168993, 188056)]