13700834450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{433}}^1\times {\mathrm{1753}}^1$

素因数の和:2236

約数の個数: 72

約数和(自身を含む): 26972875188

約数和(自身を除く): 13272040738

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 361, 433, 475, 722, 866, 950, 1753, 1805, 2165, 3506, 3610, 4330, 8227, 8765, 9025, 10825, 16454, 17530, 18050, 21650, 33307, 41135, 43825, 66614, 82270, 87650, 156313, 166535, 205675, 312626, 333070, 411350, 632833, 759049, 781565, 832675, 1265666, 1518098, 1563130, 1665350, 3164165, 3795245, 3907825, 6328330, 7590490, 7815650, 14421931, 15820825, 18976225, 28843862, 31641650, 37952450, 72109655, 144219310, 274016689, 360548275, 548033378, 721096550, 1370083445, 2740166890, 6850417225, 13700834450]

約数ペア:

[(1, 13700834450), (2, 6850417225), (5, 2740166890), (10, 1370083445), (19, 721096550), (25, 548033378), (38, 360548275), (50, 274016689), (95, 144219310), (190, 72109655), (361, 37952450), (433, 31641650), (475, 28843862), (722, 18976225), (866, 15820825), (950, 14421931), (1753, 7815650), (1805, 7590490), (2165, 6328330), (3506, 3907825), (3610, 3795245), (4330, 3164165), (8227, 1665350), (8765, 1563130), (9025, 1518098), (10825, 1265666), (16454, 832675), (17530, 781565), (18050, 759049), (21650, 632833), (33307, 411350), (41135, 333070), (43825, 312626), (66614, 205675), (82270, 166535), (87650, 156313)]