556381644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:145

約数の個数: 288

約数和(自身を含む): 1779165696

約数和(自身を除く): 1222784052

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 41, 42, 43, 51, 52, 68, 78, 82, 84, 86, 91, 102, 119, 123, 129, 156, 164, 172, 182, 204, 221, 238, 246, 258, 273, 287, 289, 301, 357, 364, 442, 476, 492, 516, 533, 546, 559, 574, 578, 602, 663, 697, 714, 731, 861, 867, 884, 903, 1066, 1092, 1118, 1148, 1156, 1204, 1326, 1394, 1428, 1462, 1547, 1599, 1677, 1722, 1734, 1763, 1806, 2023, 2091, 2132, 2193, 2236, 2652, 2788, 2924, 3094, 3198, 3354, 3444, 3468, 3526, 3612, 3731, 3757, 3913, 4046, 4182, 4386, 4641, 4879, 5117, 5289, 6069, 6188, 6396, 6708, 7052, 7462, 7514, 7826, 8092, 8364, 8772, 9061, 9282, 9503, 9758, 10234, 10578, 11193, 11271, 11739, 11849, 12138, 12341, 12427, 14637, 14924, 15028, 15351, 15652, 18122, 18564, 19006, 19516, 20468, 21156, 22386, 22542, 22919, 23478, 23698, 24276, 24682, 24854, 26299, 27183, 28509, 29274, 29971, 30702, 35547, 36244, 37023, 37281, 38012, 44772, 45084, 45838, 46956, 47396, 49364, 49708, 52598, 54366, 57018, 58548, 59942, 61404, 63427, 66521, 68757, 71094, 74046, 74562, 78897, 82943, 86989, 89913, 91676, 105196, 108732, 114036, 119884, 126854, 133042, 137514, 142188, 148092, 149124, 154037, 157794, 160433, 161551, 165886, 173978, 179826, 190281, 199563, 209797, 248829, 253708, 260967, 266084, 275028, 308074, 315588, 320866, 323102, 331772, 347956, 359652, 380562, 389623, 399126, 419594, 462111, 481299, 484653, 497658, 509507, 521934, 616148, 629391, 641732, 646204, 761124, 779246, 798252, 839188, 924222, 962598, 969306, 995316, 1019014, 1043868, 1078259, 1130857, 1168869, 1258782, 1528521, 1558492, 1848444, 1925196, 1938612, 2038028, 2156518, 2261714, 2337738, 2517564, 2727361, 3057042, 3234777, 3392571, 3566549, 4313036, 4523428, 4675476, 5454722, 6114084, 6469554, 6623591, 6785142, 7133098, 8182083, 10699647, 10909444, 12939108, 13247182, 13570284, 14266196, 16364166, 19870773, 21399294, 26494364, 32728332, 39741546, 42798588, 46365137, 79483092, 92730274, 139095411, 185460548, 278190822, 556381644]

約数ペア:

[(1, 556381644), (2, 278190822), (3, 185460548), (4, 139095411), (6, 92730274), (7, 79483092), (12, 46365137), (13, 42798588), (14, 39741546), (17, 32728332), (21, 26494364), (26, 21399294), (28, 19870773), (34, 16364166), (39, 14266196), (41, 13570284), (42, 13247182), (43, 12939108), (51, 10909444), (52, 10699647), (68, 8182083), (78, 7133098), (82, 6785142), (84, 6623591), (86, 6469554), (91, 6114084), (102, 5454722), (119, 4675476), (123, 4523428), (129, 4313036), (156, 3566549), (164, 3392571), (172, 3234777), (182, 3057042), (204, 2727361), (221, 2517564), (238, 2337738), (246, 2261714), (258, 2156518), (273, 2038028), (287, 1938612), (289, 1925196), (301, 1848444), (357, 1558492), (364, 1528521), (442, 1258782), (476, 1168869), (492, 1130857), (516, 1078259), (533, 1043868), (546, 1019014), (559, 995316), (574, 969306), (578, 962598), (602, 924222), (663, 839188), (697, 798252), (714, 779246), (731, 761124), (861, 646204), (867, 641732), (884, 629391), (903, 616148), (1066, 521934), (1092, 509507), (1118, 497658), (1148, 484653), (1156, 481299), (1204, 462111), (1326, 419594), (1394, 399126), (1428, 389623), (1462, 380562), (1547, 359652), (1599, 347956), (1677, 331772), (1722, 323102), (1734, 320866), (1763, 315588), (1806, 308074), (2023, 275028), (2091, 266084), (2132, 260967), (2193, 253708), (2236, 248829), (2652, 209797), (2788, 199563), (2924, 190281), (3094, 179826), (3198, 173978), (3354, 165886), (3444, 161551), (3468, 160433), (3526, 157794), (3612, 154037), (3731, 149124), (3757, 148092), (3913, 142188), (4046, 137514), (4182, 133042), (4386, 126854), (4641, 119884), (4879, 114036), (5117, 108732), (5289, 105196), (6069, 91676), (6188, 89913), (6396, 86989), (6708, 82943), (7052, 78897), (7462, 74562), (7514, 74046), (7826, 71094), (8092, 68757), (8364, 66521), (8772, 63427), (9061, 61404), (9282, 59942), (9503, 58548), (9758, 57018), (10234, 54366), (10578, 52598), (11193, 49708), (11271, 49364), (11739, 47396), (11849, 46956), (12138, 45838), (12341, 45084), (12427, 44772), (14637, 38012), (14924, 37281), (15028, 37023), (15351, 36244), (15652, 35547), (18122, 30702), (18564, 29971), (19006, 29274), (19516, 28509), (20468, 27183), (21156, 26299), (22386, 24854), (22542, 24682), (22919, 24276), (23478, 23698)]