40374612210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{23201}}^1$

素因数の和:23344

約数の個数: 128

約数和(自身を含む): 105845667840

約数和(自身を除く): 65471055630

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 43, 57, 71, 86, 95, 114, 129, 142, 190, 213, 215, 258, 285, 355, 426, 430, 570, 645, 710, 817, 1065, 1290, 1349, 1634, 2130, 2451, 2698, 3053, 4047, 4085, 4902, 6106, 6745, 8094, 8170, 9159, 12255, 13490, 15265, 18318, 20235, 23201, 24510, 30530, 40470, 45795, 46402, 58007, 69603, 91590, 116005, 116014, 139206, 174021, 232010, 290035, 348015, 348042, 440819, 580070, 696030, 870105, 881638, 997643, 1322457, 1647271, 1740210, 1995286, 2204095, 2644914, 2992929, 3294542, 4408190, 4941813, 4988215, 5985858, 6612285, 8236355, 9883626, 9976430, 13224570, 14964645, 16472710, 18955217, 24709065, 29929290, 31298149, 37910434, 49418130, 56865651, 62596298, 70832653, 93894447, 94776085, 113731302, 141665306, 156490745, 187788894, 189552170, 212497959, 284328255, 312981490, 354163265, 424995918, 469472235, 568656510, 708326530, 938944470, 1062489795, 1345820407, 2124979590, 2691640814, 4037461221, 6729102035, 8074922442, 13458204070, 20187306105, 40374612210]

約数ペア:

[(1, 40374612210), (2, 20187306105), (3, 13458204070), (5, 8074922442), (6, 6729102035), (10, 4037461221), (15, 2691640814), (19, 2124979590), (30, 1345820407), (38, 1062489795), (43, 938944470), (57, 708326530), (71, 568656510), (86, 469472235), (95, 424995918), (114, 354163265), (129, 312981490), (142, 284328255), (190, 212497959), (213, 189552170), (215, 187788894), (258, 156490745), (285, 141665306), (355, 113731302), (426, 94776085), (430, 93894447), (570, 70832653), (645, 62596298), (710, 56865651), (817, 49418130), (1065, 37910434), (1290, 31298149), (1349, 29929290), (1634, 24709065), (2130, 18955217), (2451, 16472710), (2698, 14964645), (3053, 13224570), (4047, 9976430), (4085, 9883626), (4902, 8236355), (6106, 6612285), (6745, 5985858), (8094, 4988215), (8170, 4941813), (9159, 4408190), (12255, 3294542), (13490, 2992929), (15265, 2644914), (18318, 2204095), (20235, 1995286), (23201, 1740210), (24510, 1647271), (30530, 1322457), (40470, 997643), (45795, 881638), (46402, 870105), (58007, 696030), (69603, 580070), (91590, 440819), (116005, 348042), (116014, 348015), (139206, 290035), (174021, 232010)]