80980690176

素因数分解:

$2^8\times 3^2\times {\mathrm{47}}^1\times {\mathrm{747827}}^1$

素因数の和:747896

約数の個数: 108

約数和(自身を含む): 238455427392

約数和(自身を除く): 157474737216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 256, 282, 288, 376, 384, 423, 564, 576, 752, 768, 846, 1128, 1152, 1504, 1692, 2256, 2304, 3008, 3384, 4512, 6016, 6768, 9024, 12032, 13536, 18048, 27072, 36096, 54144, 108288, 747827, 1495654, 2243481, 2991308, 4486962, 5982616, 6730443, 8973924, 11965232, 13460886, 17947848, 23930464, 26921772, 35147869, 35895696, 47860928, 53843544, 70295738, 71791392, 95721856, 105443607, 107687088, 140591476, 143582784, 191443712, 210887214, 215374176, 281182952, 287165568, 316330821, 421774428, 430748352, 562365904, 574331136, 632661642, 843548856, 861496704, 1124731808, 1265323284, 1687097712, 1722993408, 2249463616, 2530646568, 3374195424, 4498927232, 5061293136, 6748390848, 8997854464, 10122586272, 13496781696, 20245172544, 26993563392, 40490345088, 80980690176]

約数ペア:

[(1, 80980690176), (2, 40490345088), (3, 26993563392), (4, 20245172544), (6, 13496781696), (8, 10122586272), (9, 8997854464), (12, 6748390848), (16, 5061293136), (18, 4498927232), (24, 3374195424), (32, 2530646568), (36, 2249463616), (47, 1722993408), (48, 1687097712), (64, 1265323284), (72, 1124731808), (94, 861496704), (96, 843548856), (128, 632661642), (141, 574331136), (144, 562365904), (188, 430748352), (192, 421774428), (256, 316330821), (282, 287165568), (288, 281182952), (376, 215374176), (384, 210887214), (423, 191443712), (564, 143582784), (576, 140591476), (752, 107687088), (768, 105443607), (846, 95721856), (1128, 71791392), (1152, 70295738), (1504, 53843544), (1692, 47860928), (2256, 35895696), (2304, 35147869), (3008, 26921772), (3384, 23930464), (4512, 17947848), (6016, 13460886), (6768, 11965232), (9024, 8973924), (12032, 6730443), (13536, 5982616), (18048, 4486962), (27072, 2991308), (36096, 2243481), (54144, 1495654), (108288, 747827)]