1570781212

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3089}}^1$

素因数の和:3251

約数の個数: 96

約数和(自身を含む): 3721052160

約数和(自身を除く): 2150270948

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 127, 143, 154, 182, 254, 286, 308, 364, 508, 572, 889, 1001, 1397, 1651, 1778, 2002, 2794, 3089, 3302, 3556, 4004, 5588, 6178, 6604, 9779, 11557, 12356, 18161, 19558, 21623, 23114, 33979, 36322, 39116, 40157, 43246, 46228, 67958, 72644, 80314, 86492, 127127, 135916, 160628, 237853, 254254, 281099, 392303, 441727, 475706, 508508, 562198, 784606, 883454, 951412, 1124396, 1569212, 1766908, 2746121, 3092089, 4315333, 5099939, 5492242, 6184178, 8630666, 10199878, 10984484, 12368356, 17261332, 20399756, 30207331, 35699573, 56099329, 60414662, 71399146, 112198658, 120829324, 142798292, 224397316, 392695303, 785390606, 1570781212]

約数ペア:

[(1, 1570781212), (2, 785390606), (4, 392695303), (7, 224397316), (11, 142798292), (13, 120829324), (14, 112198658), (22, 71399146), (26, 60414662), (28, 56099329), (44, 35699573), (52, 30207331), (77, 20399756), (91, 17261332), (127, 12368356), (143, 10984484), (154, 10199878), (182, 8630666), (254, 6184178), (286, 5492242), (308, 5099939), (364, 4315333), (508, 3092089), (572, 2746121), (889, 1766908), (1001, 1569212), (1397, 1124396), (1651, 951412), (1778, 883454), (2002, 784606), (2794, 562198), (3089, 508508), (3302, 475706), (3556, 441727), (4004, 392303), (5588, 281099), (6178, 254254), (6604, 237853), (9779, 160628), (11557, 135916), (12356, 127127), (18161, 86492), (19558, 80314), (21623, 72644), (23114, 67958), (33979, 46228), (36322, 43246), (39116, 40157)]