1076717536

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{991}}^1\times {\mathrm{1787}}^1$

素因数の和:2807

約数の個数: 48

約数和(自身を含む): 2234856960

約数和(自身を除く): 1158139424

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 991, 1787, 1982, 3574, 3964, 7148, 7928, 14296, 15856, 18829, 28592, 31712, 33953, 37658, 57184, 67906, 75316, 135812, 150632, 271624, 301264, 543248, 602528, 1086496, 1770917, 3541834, 7083668, 14167336, 28334672, 33647423, 56669344, 67294846, 134589692, 269179384, 538358768, 1076717536]

約数ペア:

[(1, 1076717536), (2, 538358768), (4, 269179384), (8, 134589692), (16, 67294846), (19, 56669344), (32, 33647423), (38, 28334672), (76, 14167336), (152, 7083668), (304, 3541834), (608, 1770917), (991, 1086496), (1787, 602528), (1982, 543248), (3574, 301264), (3964, 271624), (7148, 150632), (7928, 135812), (14296, 75316), (15856, 67906), (18829, 57184), (28592, 37658), (31712, 33953)]