409233492

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{643}}^1$

素因数の和:810

約数の個数: 96

約数和(自身を含む): 1090575360

約数和(自身を除く): 681341868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 83, 108, 142, 166, 213, 249, 284, 332, 426, 498, 639, 643, 747, 852, 996, 1278, 1286, 1494, 1917, 1929, 2241, 2556, 2572, 2988, 3834, 3858, 4482, 5787, 5893, 7668, 7716, 8964, 11574, 11786, 17361, 17679, 23148, 23572, 34722, 35358, 45653, 53037, 53369, 69444, 70716, 91306, 106074, 106738, 136959, 159111, 160107, 182612, 212148, 213476, 273918, 318222, 320214, 410877, 480321, 547836, 636444, 640428, 821754, 960642, 1232631, 1440963, 1643508, 1921284, 2465262, 2881926, 3789199, 4930524, 5763852, 7578398, 11367597, 15156796, 22735194, 34102791, 45470388, 68205582, 102308373, 136411164, 204616746, 409233492]

約数ペア:

[(1, 409233492), (2, 204616746), (3, 136411164), (4, 102308373), (6, 68205582), (9, 45470388), (12, 34102791), (18, 22735194), (27, 15156796), (36, 11367597), (54, 7578398), (71, 5763852), (83, 4930524), (108, 3789199), (142, 2881926), (166, 2465262), (213, 1921284), (249, 1643508), (284, 1440963), (332, 1232631), (426, 960642), (498, 821754), (639, 640428), (643, 636444), (747, 547836), (852, 480321), (996, 410877), (1278, 320214), (1286, 318222), (1494, 273918), (1917, 213476), (1929, 212148), (2241, 182612), (2556, 160107), (2572, 159111), (2988, 136959), (3834, 106738), (3858, 106074), (4482, 91306), (5787, 70716), (5893, 69444), (7668, 53369), (7716, 53037), (8964, 45653), (11574, 35358), (11786, 34722), (17361, 23572), (17679, 23148)]