446274432

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{20389}}^1$

素因数の和:20428

約数の個数: 96

約数和(自身を含む): 1351857000

約数和(自身を除く): 905582568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1824, 2432, 2736, 3648, 5472, 7296, 10944, 20389, 21888, 40778, 61167, 81556, 122334, 163112, 183501, 244668, 326224, 367002, 387391, 489336, 652448, 734004, 774782, 978672, 1162173, 1304896, 1468008, 1549564, 1957344, 2324346, 2609792, 2936016, 3099128, 3486519, 3914688, 4648692, 5872032, 6198256, 6973038, 7829376, 9297384, 11744064, 12396512, 13946076, 18594768, 23488128, 24793024, 27892152, 37189536, 49586048, 55784304, 74379072, 111568608, 148758144, 223137216, 446274432]

約数ペア:

[(1, 446274432), (2, 223137216), (3, 148758144), (4, 111568608), (6, 74379072), (8, 55784304), (9, 49586048), (12, 37189536), (16, 27892152), (18, 24793024), (19, 23488128), (24, 18594768), (32, 13946076), (36, 12396512), (38, 11744064), (48, 9297384), (57, 7829376), (64, 6973038), (72, 6198256), (76, 5872032), (96, 4648692), (114, 3914688), (128, 3486519), (144, 3099128), (152, 2936016), (171, 2609792), (192, 2324346), (228, 1957344), (288, 1549564), (304, 1468008), (342, 1304896), (384, 1162173), (456, 978672), (576, 774782), (608, 734004), (684, 652448), (912, 489336), (1152, 387391), (1216, 367002), (1368, 326224), (1824, 244668), (2432, 183501), (2736, 163112), (3648, 122334), (5472, 81556), (7296, 61167), (10944, 40778), (20389, 21888)]