16470930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1913}}^1$

素因数の和:1971

約数の個数: 64

約数和(自身を含む): 46303488

約数和(自身を除く): 29832558

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1722, 1913, 2870, 3826, 4305, 5739, 8610, 9565, 11478, 13391, 19130, 26782, 28695, 40173, 57390, 66955, 78433, 80346, 133910, 156866, 200865, 235299, 392165, 401730, 470598, 549031, 784330, 1098062, 1176495, 1647093, 2352990, 2745155, 3294186, 5490310, 8235465, 16470930]

約数ペア:

[(1, 16470930), (2, 8235465), (3, 5490310), (5, 3294186), (6, 2745155), (7, 2352990), (10, 1647093), (14, 1176495), (15, 1098062), (21, 784330), (30, 549031), (35, 470598), (41, 401730), (42, 392165), (70, 235299), (82, 200865), (105, 156866), (123, 133910), (205, 80346), (210, 78433), (246, 66955), (287, 57390), (410, 40173), (574, 28695), (615, 26782), (861, 19130), (1230, 13391), (1435, 11478), (1722, 9565), (1913, 8610), (2870, 5739), (3826, 4305)]