2845686528

素因数分解:

$2^8\times 3^2\times {\mathrm{227}}^1\times {\mathrm{5441}}^1$

素因数の和:5690

約数の個数: 108

約数和(自身を含む): 8242474968

約数和(自身を除く): 5396788440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 227, 256, 288, 384, 454, 576, 681, 768, 908, 1152, 1362, 1816, 2043, 2304, 2724, 3632, 4086, 5441, 5448, 7264, 8172, 10882, 10896, 14528, 16323, 16344, 21764, 21792, 29056, 32646, 32688, 43528, 43584, 48969, 58112, 65292, 65376, 87056, 87168, 97938, 130584, 130752, 174112, 174336, 195876, 261168, 261504, 348224, 391752, 522336, 523008, 696448, 783504, 1044672, 1235107, 1392896, 1567008, 2089344, 2470214, 3134016, 3705321, 4178688, 4940428, 6268032, 7410642, 9880856, 11115963, 12536064, 14821284, 19761712, 22231926, 29642568, 39523424, 44463852, 59285136, 79046848, 88927704, 118570272, 158093696, 177855408, 237140544, 316187392, 355710816, 474281088, 711421632, 948562176, 1422843264, 2845686528]

約数ペア:

[(1, 2845686528), (2, 1422843264), (3, 948562176), (4, 711421632), (6, 474281088), (8, 355710816), (9, 316187392), (12, 237140544), (16, 177855408), (18, 158093696), (24, 118570272), (32, 88927704), (36, 79046848), (48, 59285136), (64, 44463852), (72, 39523424), (96, 29642568), (128, 22231926), (144, 19761712), (192, 14821284), (227, 12536064), (256, 11115963), (288, 9880856), (384, 7410642), (454, 6268032), (576, 4940428), (681, 4178688), (768, 3705321), (908, 3134016), (1152, 2470214), (1362, 2089344), (1816, 1567008), (2043, 1392896), (2304, 1235107), (2724, 1044672), (3632, 783504), (4086, 696448), (5441, 523008), (5448, 522336), (7264, 391752), (8172, 348224), (10882, 261504), (10896, 261168), (14528, 195876), (16323, 174336), (16344, 174112), (21764, 130752), (21792, 130584), (29056, 97938), (32646, 87168), (32688, 87056), (43528, 65376), (43584, 65292), (48969, 58112)]