1801360512

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3919}}^1$

素因数の和:3968

約数の個数: 256

約数和(自身を含む): 6397440000

約数和(自身を除く): 4596079488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 384, 399, 432, 448, 456, 504, 513, 532, 576, 608, 672, 684, 756, 798, 864, 896, 912, 1008, 1026, 1064, 1152, 1197, 1216, 1344, 1368, 1512, 1596, 1728, 1824, 2016, 2052, 2128, 2394, 2432, 2688, 2736, 3024, 3192, 3456, 3591, 3648, 3919, 4032, 4104, 4256, 4788, 5472, 6048, 6384, 7182, 7296, 7838, 8064, 8208, 8512, 9576, 10944, 11757, 12096, 12768, 14364, 15676, 16416, 17024, 19152, 21888, 23514, 24192, 25536, 27433, 28728, 31352, 32832, 35271, 38304, 47028, 51072, 54866, 57456, 62704, 65664, 70542, 74461, 76608, 82299, 94056, 105813, 109732, 114912, 125408, 141084, 148922, 153216, 164598, 188112, 211626, 219464, 223383, 229824, 246897, 250816, 282168, 297844, 329196, 376224, 423252, 438928, 446766, 459648, 493794, 501632, 521227, 564336, 595688, 658392, 670149, 740691, 752448, 846504, 877856, 893532, 987588, 1042454, 1128672, 1191376, 1316784, 1340298, 1481382, 1504896, 1563681, 1693008, 1755712, 1787064, 1975176, 2010447, 2084908, 2257344, 2382752, 2633568, 2680596, 2962764, 3127362, 3386016, 3511424, 3574128, 3950352, 4020894, 4169816, 4514688, 4691043, 4765504, 5267136, 5361192, 5925528, 6254724, 6772032, 7148256, 7900704, 8041788, 8339632, 9382086, 9531008, 10534272, 10722384, 11851056, 12509448, 13544064, 14073129, 14296512, 15801408, 16083576, 16679264, 18764172, 21444768, 23702112, 25018896, 28146258, 28593024, 31602816, 32167152, 33358528, 37528344, 42889536, 47404224, 50037792, 56292516, 64334304, 66717056, 75056688, 85779072, 94808448, 100075584, 112585032, 128668608, 150113376, 200151168, 225170064, 257337216, 300226752, 450340128, 600453504, 900680256, 1801360512]

約数ペア:

[(1, 1801360512), (2, 900680256), (3, 600453504), (4, 450340128), (6, 300226752), (7, 257337216), (8, 225170064), (9, 200151168), (12, 150113376), (14, 128668608), (16, 112585032), (18, 100075584), (19, 94808448), (21, 85779072), (24, 75056688), (27, 66717056), (28, 64334304), (32, 56292516), (36, 50037792), (38, 47404224), (42, 42889536), (48, 37528344), (54, 33358528), (56, 32167152), (57, 31602816), (63, 28593024), (64, 28146258), (72, 25018896), (76, 23702112), (84, 21444768), (96, 18764172), (108, 16679264), (112, 16083576), (114, 15801408), (126, 14296512), (128, 14073129), (133, 13544064), (144, 12509448), (152, 11851056), (168, 10722384), (171, 10534272), (189, 9531008), (192, 9382086), (216, 8339632), (224, 8041788), (228, 7900704), (252, 7148256), (266, 6772032), (288, 6254724), (304, 5925528), (336, 5361192), (342, 5267136), (378, 4765504), (384, 4691043), (399, 4514688), (432, 4169816), (448, 4020894), (456, 3950352), (504, 3574128), (513, 3511424), (532, 3386016), (576, 3127362), (608, 2962764), (672, 2680596), (684, 2633568), (756, 2382752), (798, 2257344), (864, 2084908), (896, 2010447), (912, 1975176), (1008, 1787064), (1026, 1755712), (1064, 1693008), (1152, 1563681), (1197, 1504896), (1216, 1481382), (1344, 1340298), (1368, 1316784), (1512, 1191376), (1596, 1128672), (1728, 1042454), (1824, 987588), (2016, 893532), (2052, 877856), (2128, 846504), (2394, 752448), (2432, 740691), (2688, 670149), (2736, 658392), (3024, 595688), (3192, 564336), (3456, 521227), (3591, 501632), (3648, 493794), (3919, 459648), (4032, 446766), (4104, 438928), (4256, 423252), (4788, 376224), (5472, 329196), (6048, 297844), (6384, 282168), (7182, 250816), (7296, 246897), (7838, 229824), (8064, 223383), (8208, 219464), (8512, 211626), (9576, 188112), (10944, 164598), (11757, 153216), (12096, 148922), (12768, 141084), (14364, 125408), (15676, 114912), (16416, 109732), (17024, 105813), (19152, 94056), (21888, 82299), (23514, 76608), (24192, 74461), (25536, 70542), (27433, 65664), (28728, 62704), (31352, 57456), (32832, 54866), (35271, 51072), (38304, 47028)]