275392768

素因数分解:

$2^8\times 7^1\times {\mathrm{227}}^1\times {\mathrm{677}}^1$

素因数の和:927

約数の個数: 72

約数和(自身を含む): 631939392

約数和(自身を除く): 356546624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 227, 256, 448, 454, 677, 896, 908, 1354, 1589, 1792, 1816, 2708, 3178, 3632, 4739, 5416, 6356, 7264, 9478, 10832, 12712, 14528, 18956, 21664, 25424, 29056, 37912, 43328, 50848, 58112, 75824, 86656, 101696, 151648, 153679, 173312, 203392, 303296, 307358, 406784, 606592, 614716, 1075753, 1213184, 1229432, 2151506, 2458864, 4303012, 4917728, 8606024, 9835456, 17212048, 19670912, 34424096, 39341824, 68848192, 137696384, 275392768]

約数ペア:

[(1, 275392768), (2, 137696384), (4, 68848192), (7, 39341824), (8, 34424096), (14, 19670912), (16, 17212048), (28, 9835456), (32, 8606024), (56, 4917728), (64, 4303012), (112, 2458864), (128, 2151506), (224, 1229432), (227, 1213184), (256, 1075753), (448, 614716), (454, 606592), (677, 406784), (896, 307358), (908, 303296), (1354, 203392), (1589, 173312), (1792, 153679), (1816, 151648), (2708, 101696), (3178, 86656), (3632, 75824), (4739, 58112), (5416, 50848), (6356, 43328), (7264, 37912), (9478, 29056), (10832, 25424), (12712, 21664), (14528, 18956)]