2746661008

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{151}}^1$

素因数の和:254

約数の個数: 180

約数和(自身を含む): 6850079424

約数和(自身を除く): 4103418416

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 151, 169, 182, 208, 217, 248, 302, 338, 364, 403, 434, 496, 604, 676, 728, 806, 868, 961, 1057, 1183, 1208, 1352, 1456, 1612, 1736, 1922, 1963, 2114, 2366, 2416, 2704, 2821, 3224, 3472, 3844, 3926, 4228, 4681, 4732, 5239, 5642, 6448, 6727, 7688, 7852, 8456, 9362, 9464, 10478, 11284, 12493, 13454, 13741, 15376, 15704, 16912, 18724, 18928, 20956, 22568, 24986, 25519, 26908, 27482, 31408, 32767, 36673, 37448, 41912, 45136, 49972, 51038, 53816, 54964, 60853, 65534, 73346, 74896, 83824, 87451, 99944, 102076, 107632, 109928, 121706, 131068, 145111, 146692, 162409, 174902, 178633, 199888, 204152, 219856, 243412, 262136, 290222, 293384, 324818, 349804, 357266, 408304, 425971, 486824, 524272, 580444, 586768, 649636, 699608, 714532, 791089, 851942, 973648, 1015777, 1136863, 1160888, 1299272, 1399216, 1429064, 1582178, 1703884, 1886443, 2031554, 2273726, 2321776, 2598544, 2858128, 3164356, 3407768, 3772886, 4063108, 4547452, 5537623, 6328712, 6815536, 7545772, 8126216, 9094904, 11075246, 12657424, 13205101, 15091544, 16252432, 18189808, 22150492, 24523759, 26410202, 30183088, 44300984, 49047518, 52820404, 88601968, 98095036, 105640808, 171666313, 196190072, 211281616, 343332626, 392380144, 686665252, 1373330504, 2746661008]

約数ペア:

[(1, 2746661008), (2, 1373330504), (4, 686665252), (7, 392380144), (8, 343332626), (13, 211281616), (14, 196190072), (16, 171666313), (26, 105640808), (28, 98095036), (31, 88601968), (52, 52820404), (56, 49047518), (62, 44300984), (91, 30183088), (104, 26410202), (112, 24523759), (124, 22150492), (151, 18189808), (169, 16252432), (182, 15091544), (208, 13205101), (217, 12657424), (248, 11075246), (302, 9094904), (338, 8126216), (364, 7545772), (403, 6815536), (434, 6328712), (496, 5537623), (604, 4547452), (676, 4063108), (728, 3772886), (806, 3407768), (868, 3164356), (961, 2858128), (1057, 2598544), (1183, 2321776), (1208, 2273726), (1352, 2031554), (1456, 1886443), (1612, 1703884), (1736, 1582178), (1922, 1429064), (1963, 1399216), (2114, 1299272), (2366, 1160888), (2416, 1136863), (2704, 1015777), (2821, 973648), (3224, 851942), (3472, 791089), (3844, 714532), (3926, 699608), (4228, 649636), (4681, 586768), (4732, 580444), (5239, 524272), (5642, 486824), (6448, 425971), (6727, 408304), (7688, 357266), (7852, 349804), (8456, 324818), (9362, 293384), (9464, 290222), (10478, 262136), (11284, 243412), (12493, 219856), (13454, 204152), (13741, 199888), (15376, 178633), (15704, 174902), (16912, 162409), (18724, 146692), (18928, 145111), (20956, 131068), (22568, 121706), (24986, 109928), (25519, 107632), (26908, 102076), (27482, 99944), (31408, 87451), (32767, 83824), (36673, 74896), (37448, 73346), (41912, 65534), (45136, 60853), (49972, 54964), (51038, 53816)]