18746837424

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{11719}}^1$

素因数の和:11789

約数の個数: 240

約数和(自身を含む): 64293107200

約数和(自身を除く): 45546269776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 252, 276, 322, 336, 368, 378, 414, 432, 483, 504, 529, 552, 621, 644, 756, 828, 966, 1008, 1058, 1104, 1242, 1288, 1449, 1512, 1587, 1656, 1932, 2116, 2484, 2576, 2898, 3024, 3174, 3312, 3703, 3864, 4232, 4347, 4761, 4968, 5796, 6348, 7406, 7728, 8464, 8694, 9522, 9936, 11109, 11592, 11719, 12696, 14283, 14812, 17388, 19044, 22218, 23184, 23438, 25392, 28566, 29624, 33327, 34776, 35157, 38088, 44436, 46876, 57132, 59248, 66654, 69552, 70314, 76176, 82033, 88872, 93752, 99981, 105471, 114264, 133308, 140628, 164066, 177744, 187504, 199962, 210942, 228528, 246099, 266616, 269537, 281256, 316413, 328132, 399924, 421884, 492198, 533232, 539074, 562512, 632826, 656264, 738297, 799848, 808611, 843768, 984396, 1078148, 1265652, 1312528, 1476594, 1599696, 1617222, 1687536, 1886759, 1968792, 2156296, 2214891, 2425833, 2531304, 2953188, 3234444, 3773518, 3937584, 4312592, 4429782, 4851666, 5062608, 5660277, 5906376, 6199351, 6468888, 7277499, 7547036, 8859564, 9703332, 11320554, 11812752, 12398702, 12937776, 14554998, 15094072, 16980831, 17719128, 18598053, 19406664, 22641108, 24797404, 29109996, 30188144, 33961662, 35438256, 37196106, 38813328, 43395457, 45282216, 49594808, 50942493, 55794159, 58219992, 67923324, 74392212, 86790914, 90564432, 99189616, 101884986, 111588318, 116439984, 130186371, 135846648, 148784424, 167382477, 173581828, 203769972, 223176636, 260372742, 271693296, 297568848, 334764954, 347163656, 390559113, 407539944, 446353272, 520745484, 669529908, 694327312, 781118226, 815079888, 892706544, 1041490968, 1171677339, 1339059816, 1562236452, 2082981936, 2343354678, 2678119632, 3124472904, 4686709356, 6248945808, 9373418712, 18746837424]

約数ペア:

[(1, 18746837424), (2, 9373418712), (3, 6248945808), (4, 4686709356), (6, 3124472904), (7, 2678119632), (8, 2343354678), (9, 2082981936), (12, 1562236452), (14, 1339059816), (16, 1171677339), (18, 1041490968), (21, 892706544), (23, 815079888), (24, 781118226), (27, 694327312), (28, 669529908), (36, 520745484), (42, 446353272), (46, 407539944), (48, 390559113), (54, 347163656), (56, 334764954), (63, 297568848), (69, 271693296), (72, 260372742), (84, 223176636), (92, 203769972), (108, 173581828), (112, 167382477), (126, 148784424), (138, 135846648), (144, 130186371), (161, 116439984), (168, 111588318), (184, 101884986), (189, 99189616), (207, 90564432), (216, 86790914), (252, 74392212), (276, 67923324), (322, 58219992), (336, 55794159), (368, 50942493), (378, 49594808), (414, 45282216), (432, 43395457), (483, 38813328), (504, 37196106), (529, 35438256), (552, 33961662), (621, 30188144), (644, 29109996), (756, 24797404), (828, 22641108), (966, 19406664), (1008, 18598053), (1058, 17719128), (1104, 16980831), (1242, 15094072), (1288, 14554998), (1449, 12937776), (1512, 12398702), (1587, 11812752), (1656, 11320554), (1932, 9703332), (2116, 8859564), (2484, 7547036), (2576, 7277499), (2898, 6468888), (3024, 6199351), (3174, 5906376), (3312, 5660277), (3703, 5062608), (3864, 4851666), (4232, 4429782), (4347, 4312592), (4761, 3937584), (4968, 3773518), (5796, 3234444), (6348, 2953188), (7406, 2531304), (7728, 2425833), (8464, 2214891), (8694, 2156296), (9522, 1968792), (9936, 1886759), (11109, 1687536), (11592, 1617222), (11719, 1599696), (12696, 1476594), (14283, 1312528), (14812, 1265652), (17388, 1078148), (19044, 984396), (22218, 843768), (23184, 808611), (23438, 799848), (25392, 738297), (28566, 656264), (29624, 632826), (33327, 562512), (34776, 539074), (35157, 533232), (38088, 492198), (44436, 421884), (46876, 399924), (57132, 328132), (59248, 316413), (66654, 281256), (69552, 269537), (70314, 266616), (76176, 246099), (82033, 228528), (88872, 210942), (93752, 199962), (99981, 187504), (105471, 177744), (114264, 164066), (133308, 140628)]