6449892752

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:409

約数の個数: 120

約数和(自身を含む): 13667934720

約数和(自身を除く): 7218041968

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 109, 134, 136, 191, 218, 268, 272, 289, 382, 436, 536, 578, 764, 872, 1072, 1139, 1156, 1528, 1744, 1853, 2278, 2312, 3056, 3247, 3706, 4556, 4624, 6494, 7303, 7412, 9112, 12797, 12988, 14606, 14824, 18224, 19363, 20819, 25594, 25976, 29212, 29648, 31501, 38726, 41638, 51188, 51952, 55199, 58424, 63002, 77452, 83276, 102376, 110398, 116848, 124151, 126004, 154904, 166552, 204752, 217549, 220796, 248302, 252008, 309808, 333104, 353923, 435098, 441592, 496604, 504016, 707846, 870196, 883184, 993208, 1394873, 1415692, 1740392, 1986416, 2110567, 2789746, 2831384, 3480784, 3698333, 4221134, 5579492, 5662768, 6016691, 7396666, 8442268, 11158984, 12033382, 14793332, 16884536, 22317968, 23712841, 24066764, 29586664, 33769072, 47425682, 48133528, 59173328, 94851364, 96267056, 189702728, 379405456, 403118297, 806236594, 1612473188, 3224946376, 6449892752]

約数ペア:

[(1, 6449892752), (2, 3224946376), (4, 1612473188), (8, 806236594), (16, 403118297), (17, 379405456), (34, 189702728), (67, 96267056), (68, 94851364), (109, 59173328), (134, 48133528), (136, 47425682), (191, 33769072), (218, 29586664), (268, 24066764), (272, 23712841), (289, 22317968), (382, 16884536), (436, 14793332), (536, 12033382), (578, 11158984), (764, 8442268), (872, 7396666), (1072, 6016691), (1139, 5662768), (1156, 5579492), (1528, 4221134), (1744, 3698333), (1853, 3480784), (2278, 2831384), (2312, 2789746), (3056, 2110567), (3247, 1986416), (3706, 1740392), (4556, 1415692), (4624, 1394873), (6494, 993208), (7303, 883184), (7412, 870196), (9112, 707846), (12797, 504016), (12988, 496604), (14606, 441592), (14824, 435098), (18224, 353923), (19363, 333104), (20819, 309808), (25594, 252008), (25976, 248302), (29212, 220796), (29648, 217549), (31501, 204752), (38726, 166552), (41638, 154904), (51188, 126004), (51952, 124151), (55199, 116848), (58424, 110398), (63002, 102376), (77452, 83276)]