38888940510

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{162017}}^1$

素因数の和:162167

約数の個数: 128

約数和(自身を含む): 119452631040

約数和(自身を除く): 80563690530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 127, 135, 189, 210, 254, 270, 315, 378, 381, 630, 635, 762, 889, 945, 1143, 1270, 1778, 1890, 1905, 2286, 2667, 3429, 3810, 4445, 5334, 5715, 6858, 8001, 8890, 11430, 13335, 16002, 17145, 24003, 26670, 34290, 40005, 48006, 80010, 120015, 162017, 240030, 324034, 486051, 810085, 972102, 1134119, 1458153, 1620170, 2268238, 2430255, 2916306, 3402357, 4374459, 4860510, 5670595, 6804714, 7290765, 8748918, 10207071, 11341190, 14581530, 17011785, 20414142, 20576159, 21872295, 30621213, 34023570, 41152318, 43744590, 51035355, 61242426, 61728477, 102070710, 102880795, 123456954, 144033113, 153106065, 185185431, 205761590, 288066226, 306212130, 308642385, 370370862, 432099339, 555556293, 617284770, 720165565, 864198678, 925927155, 1111112586, 1296298017, 1440331130, 1851854310, 2160496695, 2592596034, 2777781465, 3888894051, 4320993390, 5555562930, 6481490085, 7777788102, 12962980170, 19444470255, 38888940510]

約数ペア:

[(1, 38888940510), (2, 19444470255), (3, 12962980170), (5, 7777788102), (6, 6481490085), (7, 5555562930), (9, 4320993390), (10, 3888894051), (14, 2777781465), (15, 2592596034), (18, 2160496695), (21, 1851854310), (27, 1440331130), (30, 1296298017), (35, 1111112586), (42, 925927155), (45, 864198678), (54, 720165565), (63, 617284770), (70, 555556293), (90, 432099339), (105, 370370862), (126, 308642385), (127, 306212130), (135, 288066226), (189, 205761590), (210, 185185431), (254, 153106065), (270, 144033113), (315, 123456954), (378, 102880795), (381, 102070710), (630, 61728477), (635, 61242426), (762, 51035355), (889, 43744590), (945, 41152318), (1143, 34023570), (1270, 30621213), (1778, 21872295), (1890, 20576159), (1905, 20414142), (2286, 17011785), (2667, 14581530), (3429, 11341190), (3810, 10207071), (4445, 8748918), (5334, 7290765), (5715, 6804714), (6858, 5670595), (8001, 4860510), (8890, 4374459), (11430, 3402357), (13335, 2916306), (16002, 2430255), (17145, 2268238), (24003, 1620170), (26670, 1458153), (34290, 1134119), (40005, 972102), (48006, 810085), (80010, 486051), (120015, 324034), (162017, 240030)]