981399168

素因数分解:

$2^7\times 3^2\times {\mathrm{349}}^1\times {\mathrm{2441}}^1$

素因数の和:2810

約数の個数: 96

約数和(自身を含む): 2833330500

約数和(自身を除く): 1851931332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 349, 384, 576, 698, 1047, 1152, 1396, 2094, 2441, 2792, 3141, 4188, 4882, 5584, 6282, 7323, 8376, 9764, 11168, 12564, 14646, 16752, 19528, 21969, 22336, 25128, 29292, 33504, 39056, 43938, 44672, 50256, 58584, 67008, 78112, 87876, 100512, 117168, 134016, 156224, 175752, 201024, 234336, 312448, 351504, 402048, 468672, 703008, 851909, 937344, 1406016, 1703818, 2555727, 2812032, 3407636, 5111454, 6815272, 7667181, 10222908, 13630544, 15334362, 20445816, 27261088, 30668724, 40891632, 54522176, 61337448, 81783264, 109044352, 122674896, 163566528, 245349792, 327133056, 490699584, 981399168]

約数ペア:

[(1, 981399168), (2, 490699584), (3, 327133056), (4, 245349792), (6, 163566528), (8, 122674896), (9, 109044352), (12, 81783264), (16, 61337448), (18, 54522176), (24, 40891632), (32, 30668724), (36, 27261088), (48, 20445816), (64, 15334362), (72, 13630544), (96, 10222908), (128, 7667181), (144, 6815272), (192, 5111454), (288, 3407636), (349, 2812032), (384, 2555727), (576, 1703818), (698, 1406016), (1047, 937344), (1152, 851909), (1396, 703008), (2094, 468672), (2441, 402048), (2792, 351504), (3141, 312448), (4188, 234336), (4882, 201024), (5584, 175752), (6282, 156224), (7323, 134016), (8376, 117168), (9764, 100512), (11168, 87876), (12564, 78112), (14646, 67008), (16752, 58584), (19528, 50256), (21969, 44672), (22336, 43938), (25128, 39056), (29292, 33504)]