242799207768

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1987}}^1\times {\mathrm{6871}}^1$

素因数の和:8902

約数の個数: 192

約数和(自身を含む): 745919865600

約数和(自身を除く): 503120657832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 1987, 2223, 2964, 3974, 4446, 5928, 5961, 6871, 7948, 8892, 11922, 13742, 15896, 17784, 17883, 20613, 23844, 25831, 27484, 35766, 37753, 41226, 47688, 51662, 54968, 61839, 71532, 75506, 77493, 82452, 89323, 103324, 113259, 123678, 130549, 143064, 151012, 154986, 164904, 178646, 206648, 226518, 232479, 247356, 261098, 267969, 302024, 309972, 339777, 357292, 391647, 453036, 464958, 490789, 494712, 522196, 535938, 619944, 679554, 714584, 783294, 803907, 906072, 929916, 981578, 1044392, 1071876, 1174941, 1359108, 1472367, 1566588, 1607814, 1697137, 1859832, 1963156, 2143752, 2349882, 2718216, 2944734, 3133176, 3215628, 3394274, 3926312, 4417101, 4699764, 5091411, 5889468, 6431256, 6788548, 8834202, 9399528, 10182822, 11778936, 13577096, 13652677, 15274233, 17668404, 20365644, 27305354, 30548466, 35336808, 40731288, 40958031, 54610708, 61096932, 81916062, 109221416, 122193864, 122874093, 163832124, 177484801, 245748186, 259400863, 327664248, 354969602, 491496372, 518801726, 532454403, 709939204, 778202589, 982992744, 1037603452, 1064908806, 1419878408, 1556405178, 1597363209, 2075206904, 2129817612, 2334607767, 3112810356, 3194726418, 3372211219, 4259635224, 4669215534, 6225620712, 6389452836, 6744422438, 9338431068, 10116633657, 12778905672, 13488844876, 18676862136, 20233267314, 26977689752, 30349900971, 40466534628, 60699801942, 80933069256, 121399603884, 242799207768]

約数ペア:

[(1, 242799207768), (2, 121399603884), (3, 80933069256), (4, 60699801942), (6, 40466534628), (8, 30349900971), (9, 26977689752), (12, 20233267314), (13, 18676862136), (18, 13488844876), (19, 12778905672), (24, 10116633657), (26, 9338431068), (36, 6744422438), (38, 6389452836), (39, 6225620712), (52, 4669215534), (57, 4259635224), (72, 3372211219), (76, 3194726418), (78, 3112810356), (104, 2334607767), (114, 2129817612), (117, 2075206904), (152, 1597363209), (156, 1556405178), (171, 1419878408), (228, 1064908806), (234, 1037603452), (247, 982992744), (312, 778202589), (342, 709939204), (456, 532454403), (468, 518801726), (494, 491496372), (684, 354969602), (741, 327664248), (936, 259400863), (988, 245748186), (1368, 177484801), (1482, 163832124), (1976, 122874093), (1987, 122193864), (2223, 109221416), (2964, 81916062), (3974, 61096932), (4446, 54610708), (5928, 40958031), (5961, 40731288), (6871, 35336808), (7948, 30548466), (8892, 27305354), (11922, 20365644), (13742, 17668404), (15896, 15274233), (17784, 13652677), (17883, 13577096), (20613, 11778936), (23844, 10182822), (25831, 9399528), (27484, 8834202), (35766, 6788548), (37753, 6431256), (41226, 5889468), (47688, 5091411), (51662, 4699764), (54968, 4417101), (61839, 3926312), (71532, 3394274), (75506, 3215628), (77493, 3133176), (82452, 2944734), (89323, 2718216), (103324, 2349882), (113259, 2143752), (123678, 1963156), (130549, 1859832), (143064, 1697137), (151012, 1607814), (154986, 1566588), (164904, 1472367), (178646, 1359108), (206648, 1174941), (226518, 1071876), (232479, 1044392), (247356, 981578), (261098, 929916), (267969, 906072), (302024, 803907), (309972, 783294), (339777, 714584), (357292, 679554), (391647, 619944), (453036, 535938), (464958, 522196), (490789, 494712)]