217081650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1291}}^1$

素因数の和:1384

約数の個数: 96

約数和(自身を含む): 576748800

約数和(自身を除く): 359667150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 59, 75, 95, 114, 118, 150, 177, 190, 285, 295, 354, 475, 570, 590, 885, 950, 1121, 1291, 1425, 1475, 1770, 2242, 2582, 2850, 2950, 3363, 3873, 4425, 5605, 6455, 6726, 7746, 8850, 11210, 12910, 16815, 19365, 24529, 28025, 32275, 33630, 38730, 49058, 56050, 64550, 73587, 76169, 84075, 96825, 122645, 147174, 152338, 168150, 193650, 228507, 245290, 367935, 380845, 457014, 613225, 735870, 761690, 1142535, 1226450, 1447211, 1839675, 1904225, 2285070, 2894422, 3679350, 3808450, 4341633, 5712675, 7236055, 8683266, 11425350, 14472110, 21708165, 36180275, 43416330, 72360550, 108540825, 217081650]

約数ペア:

[(1, 217081650), (2, 108540825), (3, 72360550), (5, 43416330), (6, 36180275), (10, 21708165), (15, 14472110), (19, 11425350), (25, 8683266), (30, 7236055), (38, 5712675), (50, 4341633), (57, 3808450), (59, 3679350), (75, 2894422), (95, 2285070), (114, 1904225), (118, 1839675), (150, 1447211), (177, 1226450), (190, 1142535), (285, 761690), (295, 735870), (354, 613225), (475, 457014), (570, 380845), (590, 367935), (885, 245290), (950, 228507), (1121, 193650), (1291, 168150), (1425, 152338), (1475, 147174), (1770, 122645), (2242, 96825), (2582, 84075), (2850, 76169), (2950, 73587), (3363, 64550), (3873, 56050), (4425, 49058), (5605, 38730), (6455, 33630), (6726, 32275), (7746, 28025), (8850, 24529), (11210, 19365), (12910, 16815)]