1929157079655

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1\times {\mathrm{13109}}^1$

素因数の和:13681

約数の個数: 128

約数和(自身を含む): 3562308771840

約数和(自身を除く): 1633151692185

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 103, 195, 221, 255, 309, 431, 515, 663, 1105, 1293, 1339, 1545, 1751, 2155, 3315, 4017, 5253, 5603, 6465, 6695, 7327, 8755, 13109, 16809, 20085, 21981, 22763, 26265, 28015, 36635, 39327, 44393, 65545, 68289, 84045, 95251, 109905, 113815, 133179, 170417, 196635, 221965, 222853, 285753, 341445, 476255, 511251, 577109, 665895, 668559, 754681, 852085, 1114265, 1350227, 1428765, 1731327, 2264043, 2556255, 2885545, 2897089, 3342795, 3773405, 4050681, 5649979, 6751135, 8656635, 8691267, 9810853, 11320215, 14485445, 16949937, 17552951, 20253405, 22953859, 28249895, 29432559, 43456335, 49054265, 52658853, 68861577, 73449727, 84749685, 87764755, 96049643, 114769295, 147162795, 220349181, 263294265, 288148929, 298400167, 344307885, 367248635, 480248215, 581947837, 895200501, 1101745905, 1248645359, 1440744645, 1492000835, 1745843511, 2909739185, 3745936077, 4476002505, 6243226795, 7565321881, 8729217555, 9893113229, 18729680385, 22695965643, 29679339687, 37826609405, 49465566145, 113479828215, 128610471977, 148396698435, 385831415931, 643052359885, 1929157079655]

約数ペア:

[(1, 1929157079655), (3, 643052359885), (5, 385831415931), (13, 148396698435), (15, 128610471977), (17, 113479828215), (39, 49465566145), (51, 37826609405), (65, 29679339687), (85, 22695965643), (103, 18729680385), (195, 9893113229), (221, 8729217555), (255, 7565321881), (309, 6243226795), (431, 4476002505), (515, 3745936077), (663, 2909739185), (1105, 1745843511), (1293, 1492000835), (1339, 1440744645), (1545, 1248645359), (1751, 1101745905), (2155, 895200501), (3315, 581947837), (4017, 480248215), (5253, 367248635), (5603, 344307885), (6465, 298400167), (6695, 288148929), (7327, 263294265), (8755, 220349181), (13109, 147162795), (16809, 114769295), (20085, 96049643), (21981, 87764755), (22763, 84749685), (26265, 73449727), (28015, 68861577), (36635, 52658853), (39327, 49054265), (44393, 43456335), (65545, 29432559), (68289, 28249895), (84045, 22953859), (95251, 20253405), (109905, 17552951), (113815, 16949937), (133179, 14485445), (170417, 11320215), (196635, 9810853), (221965, 8691267), (222853, 8656635), (285753, 6751135), (341445, 5649979), (476255, 4050681), (511251, 3773405), (577109, 3342795), (665895, 2897089), (668559, 2885545), (754681, 2556255), (852085, 2264043), (1114265, 1731327), (1350227, 1428765)]