285978122240

素因数分解:

$2^{11}\times 5^1\times {\mathrm{29}}^1\times {\mathrm{963019}}^1$

素因数の和:963075

約数の個数: 96

約数和(自身を含む): 709842042000

約数和(自身を除く): 423863919760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 256, 290, 320, 464, 512, 580, 640, 928, 1024, 1160, 1280, 1856, 2048, 2320, 2560, 3712, 4640, 5120, 7424, 9280, 10240, 14848, 18560, 29696, 37120, 59392, 74240, 148480, 296960, 963019, 1926038, 3852076, 4815095, 7704152, 9630190, 15408304, 19260380, 27927551, 30816608, 38520760, 55855102, 61633216, 77041520, 111710204, 123266432, 139637755, 154083040, 223420408, 246532864, 279275510, 308166080, 446840816, 493065728, 558551020, 616332160, 893681632, 986131456, 1117102040, 1232664320, 1787363264, 1972262912, 2234204080, 2465328640, 3574726528, 4468408160, 4930657280, 7149453056, 8936816320, 9861314560, 14298906112, 17873632640, 28597812224, 35747265280, 57195624448, 71494530560, 142989061120, 285978122240]

約数ペア:

[(1, 285978122240), (2, 142989061120), (4, 71494530560), (5, 57195624448), (8, 35747265280), (10, 28597812224), (16, 17873632640), (20, 14298906112), (29, 9861314560), (32, 8936816320), (40, 7149453056), (58, 4930657280), (64, 4468408160), (80, 3574726528), (116, 2465328640), (128, 2234204080), (145, 1972262912), (160, 1787363264), (232, 1232664320), (256, 1117102040), (290, 986131456), (320, 893681632), (464, 616332160), (512, 558551020), (580, 493065728), (640, 446840816), (928, 308166080), (1024, 279275510), (1160, 246532864), (1280, 223420408), (1856, 154083040), (2048, 139637755), (2320, 123266432), (2560, 111710204), (3712, 77041520), (4640, 61633216), (5120, 55855102), (7424, 38520760), (9280, 30816608), (10240, 27927551), (14848, 19260380), (18560, 15408304), (29696, 9630190), (37120, 7704152), (59392, 4815095), (74240, 3852076), (148480, 1926038), (296960, 963019)]