4044987136

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:322

約数の個数: 144

約数和(自身を含む): 8688798720

約数和(自身を除く): 4643811584

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 59, 62, 64, 106, 118, 124, 128, 163, 212, 236, 248, 256, 326, 424, 472, 496, 652, 848, 944, 992, 1304, 1643, 1696, 1829, 1888, 1984, 2608, 3127, 3286, 3392, 3658, 3776, 3968, 5053, 5216, 6254, 6572, 6784, 7316, 7552, 7936, 8639, 9617, 10106, 10432, 12508, 13144, 13568, 14632, 15104, 17278, 19234, 20212, 20864, 25016, 26288, 29264, 34556, 38468, 40424, 41728, 50032, 52576, 58528, 69112, 76936, 80848, 96937, 100064, 105152, 117056, 138224, 153872, 161696, 193874, 200128, 210304, 234112, 267809, 276448, 298127, 307744, 323392, 387748, 400256, 420608, 468224, 509701, 535618, 552896, 596254, 615488, 646784, 775496, 800512, 1019402, 1071236, 1105792, 1192508, 1230976, 1293568, 1550992, 2038804, 2142472, 2211584, 2385016, 2461952, 3101984, 4077608, 4284944, 4770032, 6203968, 8155216, 8569888, 9540064, 12407936, 15800731, 16310432, 17139776, 19080128, 24815872, 31601462, 32620864, 34279552, 38160256, 63202924, 65241728, 68559104, 76320512, 126405848, 130483456, 252811696, 505623392, 1011246784, 2022493568, 4044987136]

約数ペア:

[(1, 4044987136), (2, 2022493568), (4, 1011246784), (8, 505623392), (16, 252811696), (31, 130483456), (32, 126405848), (53, 76320512), (59, 68559104), (62, 65241728), (64, 63202924), (106, 38160256), (118, 34279552), (124, 32620864), (128, 31601462), (163, 24815872), (212, 19080128), (236, 17139776), (248, 16310432), (256, 15800731), (326, 12407936), (424, 9540064), (472, 8569888), (496, 8155216), (652, 6203968), (848, 4770032), (944, 4284944), (992, 4077608), (1304, 3101984), (1643, 2461952), (1696, 2385016), (1829, 2211584), (1888, 2142472), (1984, 2038804), (2608, 1550992), (3127, 1293568), (3286, 1230976), (3392, 1192508), (3658, 1105792), (3776, 1071236), (3968, 1019402), (5053, 800512), (5216, 775496), (6254, 646784), (6572, 615488), (6784, 596254), (7316, 552896), (7552, 535618), (7936, 509701), (8639, 468224), (9617, 420608), (10106, 400256), (10432, 387748), (12508, 323392), (13144, 307744), (13568, 298127), (14632, 276448), (15104, 267809), (17278, 234112), (19234, 210304), (20212, 200128), (20864, 193874), (25016, 161696), (26288, 153872), (29264, 138224), (34556, 117056), (38468, 105152), (40424, 100064), (41728, 96937), (50032, 80848), (52576, 76936), (58528, 69112)]