13303758352

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1\times {\mathrm{1709}}^1$

素因数の和:2648

約数の個数: 80

約数和(自身を含む): 28116504000

約数和(自身を除く): 14812745648

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 883, 1102, 1709, 1766, 2204, 3418, 3532, 4408, 6836, 7064, 8816, 13672, 14128, 16777, 25607, 27344, 32471, 33554, 49561, 51214, 64942, 67108, 99122, 102428, 129884, 134216, 198244, 204856, 259768, 268432, 396488, 409712, 486533, 519536, 792976, 941659, 973066, 1509047, 1883318, 1946132, 3018094, 3766636, 3892264, 6036188, 7533272, 7784528, 12072376, 15066544, 24144752, 28671893, 43762363, 57343786, 87524726, 114687572, 175049452, 229375144, 350098904, 458750288, 700197808, 831484897, 1662969794, 3325939588, 6651879176, 13303758352]

約数ペア:

[(1, 13303758352), (2, 6651879176), (4, 3325939588), (8, 1662969794), (16, 831484897), (19, 700197808), (29, 458750288), (38, 350098904), (58, 229375144), (76, 175049452), (116, 114687572), (152, 87524726), (232, 57343786), (304, 43762363), (464, 28671893), (551, 24144752), (883, 15066544), (1102, 12072376), (1709, 7784528), (1766, 7533272), (2204, 6036188), (3418, 3892264), (3532, 3766636), (4408, 3018094), (6836, 1946132), (7064, 1883318), (8816, 1509047), (13672, 973066), (14128, 941659), (16777, 792976), (25607, 519536), (27344, 486533), (32471, 409712), (33554, 396488), (49561, 268432), (51214, 259768), (64942, 204856), (67108, 198244), (99122, 134216), (102428, 129884)]