131405026242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1\times {\mathrm{3301}}^1$

素因数の和:3896

約数の個数: 128

約数和(自身を含む): 321353809920

約数和(自身を除く): 189948783678

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 127, 238, 254, 357, 381, 439, 714, 762, 878, 889, 1317, 1778, 2159, 2634, 2667, 3073, 3301, 4318, 5334, 6146, 6477, 6602, 7463, 9219, 9903, 12954, 14926, 15113, 18438, 19806, 22389, 23107, 30226, 44778, 45339, 46214, 52241, 55753, 56117, 69321, 90678, 104482, 111506, 112234, 138642, 156723, 167259, 168351, 313446, 334518, 336702, 390271, 392819, 419227, 780542, 785638, 838454, 947801, 1170813, 1178457, 1257681, 1449139, 1895602, 2341626, 2356914, 2515362, 2843403, 2898278, 2934589, 4347417, 5686806, 5869178, 6634607, 7126859, 8694834, 8803767, 10143973, 13269214, 14253718, 17607534, 19903821, 20287946, 21380577, 24635363, 30431919, 39807642, 42761154, 49270726, 49888013, 60863838, 73906089, 99776026, 147812178, 149664039, 172447541, 184040653, 299328078, 344895082, 368081306, 517342623, 552121959, 1034685246, 1104243918, 1288284571, 2576569142, 3128691101, 3864853713, 6257382202, 7729707426, 9386073303, 18772146606, 21900837707, 43801675414, 65702513121, 131405026242]

約数ペア:

[(1, 131405026242), (2, 65702513121), (3, 43801675414), (6, 21900837707), (7, 18772146606), (14, 9386073303), (17, 7729707426), (21, 6257382202), (34, 3864853713), (42, 3128691101), (51, 2576569142), (102, 1288284571), (119, 1104243918), (127, 1034685246), (238, 552121959), (254, 517342623), (357, 368081306), (381, 344895082), (439, 299328078), (714, 184040653), (762, 172447541), (878, 149664039), (889, 147812178), (1317, 99776026), (1778, 73906089), (2159, 60863838), (2634, 49888013), (2667, 49270726), (3073, 42761154), (3301, 39807642), (4318, 30431919), (5334, 24635363), (6146, 21380577), (6477, 20287946), (6602, 19903821), (7463, 17607534), (9219, 14253718), (9903, 13269214), (12954, 10143973), (14926, 8803767), (15113, 8694834), (18438, 7126859), (19806, 6634607), (22389, 5869178), (23107, 5686806), (30226, 4347417), (44778, 2934589), (45339, 2898278), (46214, 2843403), (52241, 2515362), (55753, 2356914), (56117, 2341626), (69321, 1895602), (90678, 1449139), (104482, 1257681), (111506, 1178457), (112234, 1170813), (138642, 947801), (156723, 838454), (167259, 785638), (168351, 780542), (313446, 419227), (334518, 392819), (336702, 390271)]