512119858068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{995699}}^1$

素因数の和:995886

約数の個数: 144

約数和(自身を含む): 1603411555200

約数和(自身を除く): 1091291697132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 157, 182, 234, 252, 273, 314, 364, 468, 471, 546, 628, 819, 942, 1092, 1099, 1413, 1638, 1884, 2041, 2198, 2826, 3276, 3297, 4082, 4396, 5652, 6123, 6594, 8164, 9891, 12246, 13188, 14287, 18369, 19782, 24492, 28574, 36738, 39564, 42861, 57148, 73476, 85722, 128583, 171444, 257166, 514332, 995699, 1991398, 2987097, 3982796, 5974194, 6969893, 8961291, 11948388, 12944087, 13939786, 17922582, 20909679, 25888174, 27879572, 35845164, 38832261, 41819358, 51776348, 62729037, 77664522, 83638716, 90608609, 116496783, 125458074, 155329044, 156324743, 181217218, 232993566, 250916148, 271825827, 312649486, 362434436, 465987132, 468974229, 543651654, 625298972, 815477481, 937948458, 1087303308, 1094273201, 1406922687, 1630954962, 1875896916, 2032221659, 2188546402, 2813845374, 3261909924, 3282819603, 4064443318, 4377092804, 5627690748, 6096664977, 6565639206, 8128886636, 9848458809, 12193329954, 13131278412, 14225551613, 18289994931, 19696917618, 24386659908, 28451103226, 36579989862, 39393835236, 42676654839, 56902206452, 73159979724, 85353309678, 128029964517, 170706619356, 256059929034, 512119858068]

約数ペア:

[(1, 512119858068), (2, 256059929034), (3, 170706619356), (4, 128029964517), (6, 85353309678), (7, 73159979724), (9, 56902206452), (12, 42676654839), (13, 39393835236), (14, 36579989862), (18, 28451103226), (21, 24386659908), (26, 19696917618), (28, 18289994931), (36, 14225551613), (39, 13131278412), (42, 12193329954), (52, 9848458809), (63, 8128886636), (78, 6565639206), (84, 6096664977), (91, 5627690748), (117, 4377092804), (126, 4064443318), (156, 3282819603), (157, 3261909924), (182, 2813845374), (234, 2188546402), (252, 2032221659), (273, 1875896916), (314, 1630954962), (364, 1406922687), (468, 1094273201), (471, 1087303308), (546, 937948458), (628, 815477481), (819, 625298972), (942, 543651654), (1092, 468974229), (1099, 465987132), (1413, 362434436), (1638, 312649486), (1884, 271825827), (2041, 250916148), (2198, 232993566), (2826, 181217218), (3276, 156324743), (3297, 155329044), (4082, 125458074), (4396, 116496783), (5652, 90608609), (6123, 83638716), (6594, 77664522), (8164, 62729037), (9891, 51776348), (12246, 41819358), (13188, 38832261), (14287, 35845164), (18369, 27879572), (19782, 25888174), (24492, 20909679), (28574, 17922582), (36738, 13939786), (39564, 12944087), (42861, 11948388), (57148, 8961291), (73476, 6969893), (85722, 5974194), (128583, 3982796), (171444, 2987097), (257166, 1991398), (514332, 995699)]