1078045192

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1\times {\mathrm{787}}^1$

素因数の和:1262

約数の個数: 64

約数和(自身を含む): 2356813440

約数和(自身を除く): 1278768248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 401, 427, 488, 787, 802, 854, 1574, 1604, 1708, 2807, 3148, 3208, 3416, 5509, 5614, 6296, 11018, 11228, 22036, 22456, 24461, 44072, 48007, 48922, 96014, 97844, 171227, 192028, 195688, 315587, 336049, 342454, 384056, 631174, 672098, 684908, 1262348, 1344196, 1369816, 2209109, 2524696, 2688392, 4418218, 8836436, 17672872, 19250807, 38501614, 77003228, 134755649, 154006456, 269511298, 539022596, 1078045192]

約数ペア:

[(1, 1078045192), (2, 539022596), (4, 269511298), (7, 154006456), (8, 134755649), (14, 77003228), (28, 38501614), (56, 19250807), (61, 17672872), (122, 8836436), (244, 4418218), (401, 2688392), (427, 2524696), (488, 2209109), (787, 1369816), (802, 1344196), (854, 1262348), (1574, 684908), (1604, 672098), (1708, 631174), (2807, 384056), (3148, 342454), (3208, 336049), (3416, 315587), (5509, 195688), (5614, 192028), (6296, 171227), (11018, 97844), (11228, 96014), (22036, 48922), (22456, 48007), (24461, 44072)]