378384106760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{239611}}^1$

素因数の和:239767

約数の個数: 128

約数和(自身を含む): 963700295040

約数和(自身を除く): 585316188280

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 44, 55, 74, 88, 97, 110, 148, 185, 194, 220, 296, 370, 388, 407, 440, 485, 740, 776, 814, 970, 1067, 1480, 1628, 1940, 2035, 2134, 3256, 3589, 3880, 4070, 4268, 5335, 7178, 8140, 8536, 10670, 14356, 16280, 17945, 21340, 28712, 35890, 39479, 42680, 71780, 78958, 143560, 157916, 197395, 239611, 315832, 394790, 479222, 789580, 958444, 1198055, 1579160, 1916888, 2396110, 2635721, 4792220, 5271442, 8865607, 9584440, 10542884, 13178605, 17731214, 21085768, 23242267, 26357210, 35462428, 44328035, 46484534, 52714420, 70924856, 88656070, 92969068, 97521677, 105428840, 116211335, 177312140, 185938136, 195043354, 232422670, 255664937, 354624280, 390086708, 464845340, 487608385, 511329874, 780173416, 859963879, 929690680, 975216770, 1022659748, 1278324685, 1719927758, 1950433540, 2045319496, 2556649370, 3439855516, 3900867080, 4299819395, 5113298740, 6879711032, 8599638790, 9459602669, 10226597480, 17199277580, 18919205338, 34398555160, 37838410676, 47298013345, 75676821352, 94596026690, 189192053380, 378384106760]

約数ペア:

[(1, 378384106760), (2, 189192053380), (4, 94596026690), (5, 75676821352), (8, 47298013345), (10, 37838410676), (11, 34398555160), (20, 18919205338), (22, 17199277580), (37, 10226597480), (40, 9459602669), (44, 8599638790), (55, 6879711032), (74, 5113298740), (88, 4299819395), (97, 3900867080), (110, 3439855516), (148, 2556649370), (185, 2045319496), (194, 1950433540), (220, 1719927758), (296, 1278324685), (370, 1022659748), (388, 975216770), (407, 929690680), (440, 859963879), (485, 780173416), (740, 511329874), (776, 487608385), (814, 464845340), (970, 390086708), (1067, 354624280), (1480, 255664937), (1628, 232422670), (1940, 195043354), (2035, 185938136), (2134, 177312140), (3256, 116211335), (3589, 105428840), (3880, 97521677), (4070, 92969068), (4268, 88656070), (5335, 70924856), (7178, 52714420), (8140, 46484534), (8536, 44328035), (10670, 35462428), (14356, 26357210), (16280, 23242267), (17945, 21085768), (21340, 17731214), (28712, 13178605), (35890, 10542884), (39479, 9584440), (42680, 8865607), (71780, 5271442), (78958, 4792220), (143560, 2635721), (157916, 2396110), (197395, 1916888), (239611, 1579160), (315832, 1198055), (394790, 958444), (479222, 789580)]