1908377088

素因数分解:

$2^9\times 3^1\times {\mathrm{79}}^1\times {\mathrm{15727}}^1$

素因数の和:15827

約数の個数: 80

約数和(自身を含む): 5148718080

約数和(自身を除く): 3240340992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 474, 512, 632, 768, 948, 1264, 1536, 1896, 2528, 3792, 5056, 7584, 10112, 15168, 15727, 20224, 30336, 31454, 40448, 47181, 60672, 62908, 94362, 121344, 125816, 188724, 251632, 377448, 503264, 754896, 1006528, 1242433, 1509792, 2013056, 2484866, 3019584, 3727299, 4026112, 4969732, 6039168, 7454598, 8052224, 9939464, 12078336, 14909196, 19878928, 24156672, 29818392, 39757856, 59636784, 79515712, 119273568, 159031424, 238547136, 318062848, 477094272, 636125696, 954188544, 1908377088]

約数ペア:

[(1, 1908377088), (2, 954188544), (3, 636125696), (4, 477094272), (6, 318062848), (8, 238547136), (12, 159031424), (16, 119273568), (24, 79515712), (32, 59636784), (48, 39757856), (64, 29818392), (79, 24156672), (96, 19878928), (128, 14909196), (158, 12078336), (192, 9939464), (237, 8052224), (256, 7454598), (316, 6039168), (384, 4969732), (474, 4026112), (512, 3727299), (632, 3019584), (768, 2484866), (948, 2013056), (1264, 1509792), (1536, 1242433), (1896, 1006528), (2528, 754896), (3792, 503264), (5056, 377448), (7584, 251632), (10112, 188724), (15168, 125816), (15727, 121344), (20224, 94362), (30336, 62908), (31454, 60672), (40448, 47181)]