1570245728

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83311}}^1$

素因数の和:83371

約数の個数: 48

約数和(自身を含む): 3359139840

約数和(自身を除く): 1788894112

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 2356, 4712, 9424, 18848, 83311, 166622, 333244, 666488, 1332976, 1582909, 2582641, 2665952, 3165818, 5165282, 6331636, 10330564, 12663272, 20661128, 25326544, 41322256, 49070179, 50653088, 82644512, 98140358, 196280716, 392561432, 785122864, 1570245728]

約数ペア:

[(1, 1570245728), (2, 785122864), (4, 392561432), (8, 196280716), (16, 98140358), (19, 82644512), (31, 50653088), (32, 49070179), (38, 41322256), (62, 25326544), (76, 20661128), (124, 12663272), (152, 10330564), (248, 6331636), (304, 5165282), (496, 3165818), (589, 2665952), (608, 2582641), (992, 1582909), (1178, 1332976), (2356, 666488), (4712, 333244), (9424, 166622), (18848, 83311)]