19460075904

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{181639}}^1$

素因数の和:181693

約数の個数: 128

約数和(自身を含む): 59287296000

約数和(自身を除く): 39827220096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 279, 288, 372, 384, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1152, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 3456, 3968, 4464, 5952, 6696, 8928, 11904, 13392, 17856, 26784, 35712, 53568, 107136, 181639, 363278, 544917, 726556, 1089834, 1453112, 1634751, 2179668, 2906224, 3269502, 4359336, 4904253, 5630809, 5812448, 6539004, 8718672, 9808506, 11261618, 11624896, 13078008, 16892427, 17437344, 19617012, 22523236, 23249792, 26156016, 33784854, 34874688, 39234024, 45046472, 50677281, 52312032, 67569708, 69749376, 78468048, 90092944, 101354562, 104624064, 135139416, 152031843, 156936096, 180185888, 202709124, 209248128, 270278832, 304063686, 313872192, 360371776, 405418248, 540557664, 608127372, 627744384, 720743552, 810836496, 1081115328, 1216254744, 1621672992, 2162230656, 2432509488, 3243345984, 4865018976, 6486691968, 9730037952, 19460075904]

約数ペア:

[(1, 19460075904), (2, 9730037952), (3, 6486691968), (4, 4865018976), (6, 3243345984), (8, 2432509488), (9, 2162230656), (12, 1621672992), (16, 1216254744), (18, 1081115328), (24, 810836496), (27, 720743552), (31, 627744384), (32, 608127372), (36, 540557664), (48, 405418248), (54, 360371776), (62, 313872192), (64, 304063686), (72, 270278832), (93, 209248128), (96, 202709124), (108, 180185888), (124, 156936096), (128, 152031843), (144, 135139416), (186, 104624064), (192, 101354562), (216, 90092944), (248, 78468048), (279, 69749376), (288, 67569708), (372, 52312032), (384, 50677281), (432, 45046472), (496, 39234024), (558, 34874688), (576, 33784854), (744, 26156016), (837, 23249792), (864, 22523236), (992, 19617012), (1116, 17437344), (1152, 16892427), (1488, 13078008), (1674, 11624896), (1728, 11261618), (1984, 9808506), (2232, 8718672), (2976, 6539004), (3348, 5812448), (3456, 5630809), (3968, 4904253), (4464, 4359336), (5952, 3269502), (6696, 2906224), (8928, 2179668), (11904, 1634751), (13392, 1453112), (17856, 1089834), (26784, 726556), (35712, 544917), (53568, 363278), (107136, 181639)]