888980682716

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3209}}^1\times {\mathrm{241313}}^1$

素因数の和:244574

約数の個数: 48

約数和(自身を含む): 1821901394880

約数和(自身を除く): 932920712164

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 3209, 6418, 12836, 22463, 44926, 89852, 131569, 241313, 263138, 482626, 526276, 920983, 965252, 1689191, 1841966, 3378382, 3683932, 6756764, 9893833, 19787666, 39575332, 69256831, 138513662, 277027324, 774373417, 1548746834, 3097493668, 5420613919, 10841227838, 21682455676, 31749310097, 63498620194, 126997240388, 222245170679, 444490341358, 888980682716]

約数ペア:

[(1, 888980682716), (2, 444490341358), (4, 222245170679), (7, 126997240388), (14, 63498620194), (28, 31749310097), (41, 21682455676), (82, 10841227838), (164, 5420613919), (287, 3097493668), (574, 1548746834), (1148, 774373417), (3209, 277027324), (6418, 138513662), (12836, 69256831), (22463, 39575332), (44926, 19787666), (89852, 9893833), (131569, 6756764), (241313, 3683932), (263138, 3378382), (482626, 1841966), (526276, 1689191), (920983, 965252)]