2007787572224

素因数分解:

$2^{10}\times 7^2\times {\mathrm{8563}}^1\times {\mathrm{4673}}^1$

素因数の和:13270

約数の個数: 132

約数和(自身を含む): 4670442880344

約数和(自身を除く): 2662655308120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1792, 3136, 3584, 4673, 6272, 7168, 8563, 9346, 12544, 17126, 18692, 25088, 32711, 34252, 37384, 50176, 59941, 65422, 68504, 74768, 119882, 130844, 137008, 149536, 228977, 239764, 261688, 274016, 299072, 419587, 457954, 479528, 523376, 548032, 598144, 839174, 915908, 959056, 1046752, 1096064, 1196288, 1678348, 1831816, 1918112, 2093504, 2192128, 2392576, 3356696, 3663632, 3836224, 4187008, 4384256, 4785152, 6713392, 7327264, 7672448, 8374016, 8768512, 13426784, 14654528, 15344896, 16748032, 26853568, 29309056, 30689792, 33496064, 40014899, 53707136, 58618112, 61379584, 80029798, 107414272, 117236224, 160059596, 214828544, 234472448, 280104293, 320119192, 429657088, 560208586, 640238384, 1120417172, 1280476768, 1960730051, 2240834344, 2560953536, 3921460102, 4481668688, 5121907072, 7842920204, 8963337376, 10243814144, 15685840408, 17926674752, 20487628288, 31371680816, 35853349504, 40975256576, 62743361632, 71706699008, 125486723264, 143413398016, 250973446528, 286826796032, 501946893056, 1003893786112, 2007787572224]

約数ペア:

[(1, 2007787572224), (2, 1003893786112), (4, 501946893056), (7, 286826796032), (8, 250973446528), (14, 143413398016), (16, 125486723264), (28, 71706699008), (32, 62743361632), (49, 40975256576), (56, 35853349504), (64, 31371680816), (98, 20487628288), (112, 17926674752), (128, 15685840408), (196, 10243814144), (224, 8963337376), (256, 7842920204), (392, 5121907072), (448, 4481668688), (512, 3921460102), (784, 2560953536), (896, 2240834344), (1024, 1960730051), (1568, 1280476768), (1792, 1120417172), (3136, 640238384), (3584, 560208586), (4673, 429657088), (6272, 320119192), (7168, 280104293), (8563, 234472448), (9346, 214828544), (12544, 160059596), (17126, 117236224), (18692, 107414272), (25088, 80029798), (32711, 61379584), (34252, 58618112), (37384, 53707136), (50176, 40014899), (59941, 33496064), (65422, 30689792), (68504, 29309056), (74768, 26853568), (119882, 16748032), (130844, 15344896), (137008, 14654528), (149536, 13426784), (228977, 8768512), (239764, 8374016), (261688, 7672448), (274016, 7327264), (299072, 6713392), (419587, 4785152), (457954, 4384256), (479528, 4187008), (523376, 3836224), (548032, 3663632), (598144, 3356696), (839174, 2392576), (915908, 2192128), (959056, 2093504), (1046752, 1918112), (1096064, 1831816), (1196288, 1678348)]