27940445568

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{2801}}^1$

素因数の和:4065

約数の個数: 192

約数和(自身を含む): 91994591520

約数和(自身を除く): 64054145952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1237, 1344, 2016, 2474, 2688, 2801, 3711, 4032, 4948, 5602, 7422, 8064, 8403, 8659, 9896, 11133, 11204, 14844, 16806, 17318, 19607, 19792, 22266, 22408, 25209, 25977, 29688, 33612, 34636, 39214, 39584, 44532, 44816, 50418, 51954, 58821, 59376, 67224, 69272, 77931, 78428, 79168, 89064, 89632, 100836, 103908, 117642, 118752, 134448, 138544, 155862, 156856, 158336, 176463, 178128, 179264, 201672, 207816, 235284, 237504, 268896, 277088, 311724, 313712, 352926, 356256, 358528, 403344, 415632, 470568, 475008, 537792, 554176, 623448, 627424, 705852, 712512, 806688, 831264, 941136, 1075584, 1108352, 1246896, 1254848, 1411704, 1425024, 1613376, 1662528, 1882272, 2493792, 2509696, 2823408, 3226752, 3325056, 3464837, 3764544, 4987584, 5646816, 6929674, 7529088, 9975168, 10394511, 11293632, 13859348, 20789022, 22587264, 24253859, 27718696, 31183533, 41578044, 48507718, 55437392, 62367066, 72761577, 83156088, 97015436, 110874784, 124734132, 145523154, 166312176, 194030872, 218284731, 221749568, 249468264, 291046308, 332624352, 388061744, 436569462, 443499136, 498936528, 582092616, 665248704, 776123488, 873138924, 997873056, 1164185232, 1330497408, 1552246976, 1746277848, 1995746112, 2328370464, 3104493952, 3492555696, 3991492224, 4656740928, 6985111392, 9313481856, 13970222784, 27940445568]

約数ペア:

[(1, 27940445568), (2, 13970222784), (3, 9313481856), (4, 6985111392), (6, 4656740928), (7, 3991492224), (8, 3492555696), (9, 3104493952), (12, 2328370464), (14, 1995746112), (16, 1746277848), (18, 1552246976), (21, 1330497408), (24, 1164185232), (28, 997873056), (32, 873138924), (36, 776123488), (42, 665248704), (48, 582092616), (56, 498936528), (63, 443499136), (64, 436569462), (72, 388061744), (84, 332624352), (96, 291046308), (112, 249468264), (126, 221749568), (128, 218284731), (144, 194030872), (168, 166312176), (192, 145523154), (224, 124734132), (252, 110874784), (288, 97015436), (336, 83156088), (384, 72761577), (448, 62367066), (504, 55437392), (576, 48507718), (672, 41578044), (896, 31183533), (1008, 27718696), (1152, 24253859), (1237, 22587264), (1344, 20789022), (2016, 13859348), (2474, 11293632), (2688, 10394511), (2801, 9975168), (3711, 7529088), (4032, 6929674), (4948, 5646816), (5602, 4987584), (7422, 3764544), (8064, 3464837), (8403, 3325056), (8659, 3226752), (9896, 2823408), (11133, 2509696), (11204, 2493792), (14844, 1882272), (16806, 1662528), (17318, 1613376), (19607, 1425024), (19792, 1411704), (22266, 1254848), (22408, 1246896), (25209, 1108352), (25977, 1075584), (29688, 941136), (33612, 831264), (34636, 806688), (39214, 712512), (39584, 705852), (44532, 627424), (44816, 623448), (50418, 554176), (51954, 537792), (58821, 475008), (59376, 470568), (67224, 415632), (69272, 403344), (77931, 358528), (78428, 356256), (79168, 352926), (89064, 313712), (89632, 311724), (100836, 277088), (103908, 268896), (117642, 237504), (118752, 235284), (134448, 207816), (138544, 201672), (155862, 179264), (156856, 178128), (158336, 176463)]