3983450185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:586

約数の個数: 64

約数和(自身を含む): 5715360000

約数和(自身を除く): 1731909815

約数列:

[1, 5, 11, 13, 55, 65, 139, 143, 149, 269, 695, 715, 745, 1345, 1529, 1639, 1807, 1937, 2959, 3497, 7645, 8195, 9035, 9685, 14795, 17485, 19877, 20711, 21307, 37391, 38467, 40081, 99385, 103555, 106535, 186955, 192335, 200405, 227821, 269243, 411301, 440891, 486083, 521053, 1139105, 1346215, 2056505, 2204455, 2430415, 2605265, 2961673, 5346913, 5571259, 5731583, 14808365, 26734565, 27856295, 28657915, 61283849, 72426367, 306419245, 362131835, 796690037, 3983450185]

約数ペア:

[(1, 3983450185), (5, 796690037), (11, 362131835), (13, 306419245), (55, 72426367), (65, 61283849), (139, 28657915), (143, 27856295), (149, 26734565), (269, 14808365), (695, 5731583), (715, 5571259), (745, 5346913), (1345, 2961673), (1529, 2605265), (1639, 2430415), (1807, 2204455), (1937, 2056505), (2959, 1346215), (3497, 1139105), (7645, 521053), (8195, 486083), (9035, 440891), (9685, 411301), (14795, 269243), (17485, 227821), (19877, 200405), (20711, 192335), (21307, 186955), (37391, 106535), (38467, 103555), (40081, 99385)]