1663436016

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{2909}}^1$

素因数の和:2972

約数の個数: 180

約数和(自身を含む): 5361721560

約数和(自身を除く): 3698285544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 361, 396, 418, 456, 528, 627, 684, 722, 792, 836, 912, 1083, 1254, 1368, 1444, 1584, 1672, 1881, 2166, 2508, 2736, 2888, 2909, 3249, 3344, 3762, 3971, 4332, 5016, 5776, 5818, 6498, 7524, 7942, 8664, 8727, 10032, 11636, 11913, 12996, 15048, 15884, 17328, 17454, 23272, 23826, 25992, 26181, 30096, 31768, 31999, 34908, 35739, 46544, 47652, 51984, 52362, 55271, 63536, 63998, 69816, 71478, 95304, 95997, 104724, 110542, 127996, 139632, 142956, 165813, 190608, 191994, 209448, 221084, 255992, 285912, 287991, 331626, 383988, 418896, 442168, 497439, 511984, 571824, 575982, 607981, 663252, 767976, 884336, 994878, 1050149, 1151964, 1215962, 1326504, 1535952, 1823943, 1989756, 2100298, 2303928, 2431924, 2653008, 3150447, 3647886, 3979512, 4200596, 4607856, 4863848, 5471829, 6300894, 7295772, 7959024, 8401192, 9451341, 9727696, 10943658, 11551639, 12601788, 14591544, 16802384, 18902682, 21887316, 23103278, 25203576, 29183088, 34654917, 37805364, 43774632, 46206556, 50407152, 69309834, 75610728, 87549264, 92413112, 103964751, 138619668, 151221456, 184826224, 207929502, 277239336, 415859004, 554478672, 831718008, 1663436016]

約数ペア:

[(1, 1663436016), (2, 831718008), (3, 554478672), (4, 415859004), (6, 277239336), (8, 207929502), (9, 184826224), (11, 151221456), (12, 138619668), (16, 103964751), (18, 92413112), (19, 87549264), (22, 75610728), (24, 69309834), (33, 50407152), (36, 46206556), (38, 43774632), (44, 37805364), (48, 34654917), (57, 29183088), (66, 25203576), (72, 23103278), (76, 21887316), (88, 18902682), (99, 16802384), (114, 14591544), (132, 12601788), (144, 11551639), (152, 10943658), (171, 9727696), (176, 9451341), (198, 8401192), (209, 7959024), (228, 7295772), (264, 6300894), (304, 5471829), (342, 4863848), (361, 4607856), (396, 4200596), (418, 3979512), (456, 3647886), (528, 3150447), (627, 2653008), (684, 2431924), (722, 2303928), (792, 2100298), (836, 1989756), (912, 1823943), (1083, 1535952), (1254, 1326504), (1368, 1215962), (1444, 1151964), (1584, 1050149), (1672, 994878), (1881, 884336), (2166, 767976), (2508, 663252), (2736, 607981), (2888, 575982), (2909, 571824), (3249, 511984), (3344, 497439), (3762, 442168), (3971, 418896), (4332, 383988), (5016, 331626), (5776, 287991), (5818, 285912), (6498, 255992), (7524, 221084), (7942, 209448), (8664, 191994), (8727, 190608), (10032, 165813), (11636, 142956), (11913, 139632), (12996, 127996), (15048, 110542), (15884, 104724), (17328, 95997), (17454, 95304), (23272, 71478), (23826, 69816), (25992, 63998), (26181, 63536), (30096, 55271), (31768, 52362), (31999, 51984), (34908, 47652), (35739, 46544)]