40797823568

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1237}}^1$

素因数の和:1429

約数の個数: 160

約数和(自身を含む): 89528198400

約数和(自身を除く): 48730374832

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 53, 76, 89, 92, 106, 152, 178, 184, 212, 304, 356, 368, 424, 437, 712, 848, 874, 1007, 1219, 1237, 1424, 1691, 1748, 2014, 2047, 2438, 2474, 3382, 3496, 4028, 4094, 4717, 4876, 4948, 6764, 6992, 8056, 8188, 9434, 9752, 9896, 13528, 16112, 16376, 18868, 19504, 19792, 23161, 23503, 27056, 28451, 32752, 37736, 38893, 46322, 47006, 56902, 65561, 75472, 77786, 89623, 92644, 94012, 108491, 110093, 113804, 131122, 155572, 179246, 185288, 188024, 216982, 220186, 227608, 262244, 311144, 358492, 370576, 376048, 433964, 440372, 455216, 524488, 540569, 622288, 716984, 867928, 880744, 1048976, 1081138, 1245659, 1433968, 1507903, 1735856, 1761488, 2061329, 2091767, 2162276, 2491318, 2532139, 3015806, 4122658, 4183534, 4324552, 4982636, 5064278, 5834929, 6031612, 8245316, 8367068, 8649104, 9965272, 10128556, 11669858, 12063224, 16490632, 16734136, 19930544, 20257112, 23339716, 24126448, 28650157, 32981264, 33468272, 40514224, 46679432, 48110641, 57300314, 93358864, 96221282, 110863651, 114600628, 134203367, 192442564, 221727302, 229201256, 268406734, 384885128, 443454604, 458402512, 536813468, 769770256, 886909208, 1073626936, 1773818416, 2147253872, 2549863973, 5099727946, 10199455892, 20398911784, 40797823568]

約数ペア:

[(1, 40797823568), (2, 20398911784), (4, 10199455892), (8, 5099727946), (16, 2549863973), (19, 2147253872), (23, 1773818416), (38, 1073626936), (46, 886909208), (53, 769770256), (76, 536813468), (89, 458402512), (92, 443454604), (106, 384885128), (152, 268406734), (178, 229201256), (184, 221727302), (212, 192442564), (304, 134203367), (356, 114600628), (368, 110863651), (424, 96221282), (437, 93358864), (712, 57300314), (848, 48110641), (874, 46679432), (1007, 40514224), (1219, 33468272), (1237, 32981264), (1424, 28650157), (1691, 24126448), (1748, 23339716), (2014, 20257112), (2047, 19930544), (2438, 16734136), (2474, 16490632), (3382, 12063224), (3496, 11669858), (4028, 10128556), (4094, 9965272), (4717, 8649104), (4876, 8367068), (4948, 8245316), (6764, 6031612), (6992, 5834929), (8056, 5064278), (8188, 4982636), (9434, 4324552), (9752, 4183534), (9896, 4122658), (13528, 3015806), (16112, 2532139), (16376, 2491318), (18868, 2162276), (19504, 2091767), (19792, 2061329), (23161, 1761488), (23503, 1735856), (27056, 1507903), (28451, 1433968), (32752, 1245659), (37736, 1081138), (38893, 1048976), (46322, 880744), (47006, 867928), (56902, 716984), (65561, 622288), (75472, 540569), (77786, 524488), (89623, 455216), (92644, 440372), (94012, 433964), (108491, 376048), (110093, 370576), (113804, 358492), (131122, 311144), (155572, 262244), (179246, 227608), (185288, 220186), (188024, 216982)]