1790038272

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211889}}^1$

素因数の和:211919

約数の個数: 72

約数和(自身を含む): 5197237920

約数和(自身を除く): 3407199648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 211889, 423778, 635667, 847556, 1271334, 1695112, 2330779, 2542668, 3390224, 4661558, 5085336, 6780448, 6992337, 9323116, 10170672, 13560896, 13984674, 18646232, 20341344, 27121792, 27969348, 37292464, 40682688, 54243584, 55938696, 74584928, 81365376, 111877392, 149169856, 162730752, 223754784, 298339712, 447509568, 596679424, 895019136, 1790038272]

約数ペア:

[(1, 1790038272), (2, 895019136), (3, 596679424), (4, 447509568), (6, 298339712), (8, 223754784), (11, 162730752), (12, 149169856), (16, 111877392), (22, 81365376), (24, 74584928), (32, 55938696), (33, 54243584), (44, 40682688), (48, 37292464), (64, 27969348), (66, 27121792), (88, 20341344), (96, 18646232), (128, 13984674), (132, 13560896), (176, 10170672), (192, 9323116), (256, 6992337), (264, 6780448), (352, 5085336), (384, 4661558), (528, 3390224), (704, 2542668), (768, 2330779), (1056, 1695112), (1408, 1271334), (2112, 847556), (2816, 635667), (4224, 423778), (8448, 211889)]