56813610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:556

約数の個数: 128

約数和(自身を含む): 170035200

約数和(自身を除く): 113221590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 29, 30, 35, 38, 42, 57, 58, 70, 87, 95, 105, 114, 133, 145, 174, 190, 203, 210, 266, 285, 290, 399, 406, 435, 491, 551, 570, 609, 665, 798, 870, 982, 1015, 1102, 1218, 1330, 1473, 1653, 1995, 2030, 2455, 2755, 2946, 3045, 3306, 3437, 3857, 3990, 4910, 5510, 6090, 6874, 7365, 7714, 8265, 9329, 10311, 11571, 14239, 14730, 16530, 17185, 18658, 19285, 20622, 23142, 27987, 28478, 34370, 38570, 42717, 46645, 51555, 55974, 57855, 65303, 71195, 85434, 93290, 99673, 103110, 115710, 130606, 139935, 142390, 195909, 199346, 213585, 270541, 279870, 299019, 326515, 391818, 427170, 498365, 541082, 598038, 653030, 811623, 979545, 996730, 1352705, 1495095, 1623246, 1893787, 1959090, 2705410, 2990190, 3787574, 4058115, 5681361, 8116230, 9468935, 11362722, 18937870, 28406805, 56813610]

約数ペア:

[(1, 56813610), (2, 28406805), (3, 18937870), (5, 11362722), (6, 9468935), (7, 8116230), (10, 5681361), (14, 4058115), (15, 3787574), (19, 2990190), (21, 2705410), (29, 1959090), (30, 1893787), (35, 1623246), (38, 1495095), (42, 1352705), (57, 996730), (58, 979545), (70, 811623), (87, 653030), (95, 598038), (105, 541082), (114, 498365), (133, 427170), (145, 391818), (174, 326515), (190, 299019), (203, 279870), (210, 270541), (266, 213585), (285, 199346), (290, 195909), (399, 142390), (406, 139935), (435, 130606), (491, 115710), (551, 103110), (570, 99673), (609, 93290), (665, 85434), (798, 71195), (870, 65303), (982, 57855), (1015, 55974), (1102, 51555), (1218, 46645), (1330, 42717), (1473, 38570), (1653, 34370), (1995, 28478), (2030, 27987), (2455, 23142), (2755, 20622), (2946, 19285), (3045, 18658), (3306, 17185), (3437, 16530), (3857, 14730), (3990, 14239), (4910, 11571), (5510, 10311), (6090, 9329), (6874, 8265), (7365, 7714)]