1000205824

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:172

約数の個数: 160

約数和(自身を含む): 2227357440

約数和(自身を除く): 1227151616

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 41, 53, 58, 62, 64, 82, 106, 116, 124, 128, 164, 212, 232, 248, 256, 328, 424, 464, 496, 512, 656, 848, 899, 928, 992, 1189, 1271, 1312, 1537, 1643, 1696, 1798, 1856, 1984, 2173, 2378, 2542, 2624, 3074, 3286, 3392, 3596, 3712, 3968, 4346, 4756, 5084, 5248, 6148, 6572, 6784, 7192, 7424, 7936, 8692, 9512, 10168, 10496, 12296, 13144, 13568, 14384, 14848, 15872, 17384, 19024, 20336, 20992, 24592, 26288, 27136, 28768, 34768, 36859, 38048, 40672, 47647, 49184, 52576, 57536, 63017, 67363, 69536, 73718, 76096, 81344, 95294, 98368, 105152, 115072, 126034, 134726, 139072, 147436, 152192, 162688, 190588, 196736, 210304, 230144, 252068, 269452, 278144, 294872, 304384, 325376, 381176, 393472, 420608, 460288, 504136, 538904, 556288, 589744, 608768, 650752, 762352, 786944, 841216, 1008272, 1077808, 1112576, 1179488, 1524704, 1953527, 2016544, 2155616, 2358976, 3049408, 3907054, 4033088, 4311232, 4717952, 6098816, 7814108, 8066176, 8622464, 9435904, 12197632, 15628216, 16132352, 17244928, 18871808, 24395264, 31256432, 32264704, 34489856, 62512864, 125025728, 250051456, 500102912, 1000205824]

約数ペア:

[(1, 1000205824), (2, 500102912), (4, 250051456), (8, 125025728), (16, 62512864), (29, 34489856), (31, 32264704), (32, 31256432), (41, 24395264), (53, 18871808), (58, 17244928), (62, 16132352), (64, 15628216), (82, 12197632), (106, 9435904), (116, 8622464), (124, 8066176), (128, 7814108), (164, 6098816), (212, 4717952), (232, 4311232), (248, 4033088), (256, 3907054), (328, 3049408), (424, 2358976), (464, 2155616), (496, 2016544), (512, 1953527), (656, 1524704), (848, 1179488), (899, 1112576), (928, 1077808), (992, 1008272), (1189, 841216), (1271, 786944), (1312, 762352), (1537, 650752), (1643, 608768), (1696, 589744), (1798, 556288), (1856, 538904), (1984, 504136), (2173, 460288), (2378, 420608), (2542, 393472), (2624, 381176), (3074, 325376), (3286, 304384), (3392, 294872), (3596, 278144), (3712, 269452), (3968, 252068), (4346, 230144), (4756, 210304), (5084, 196736), (5248, 190588), (6148, 162688), (6572, 152192), (6784, 147436), (7192, 139072), (7424, 134726), (7936, 126034), (8692, 115072), (9512, 105152), (10168, 98368), (10496, 95294), (12296, 81344), (13144, 76096), (13568, 73718), (14384, 69536), (14848, 67363), (15872, 63017), (17384, 57536), (19024, 52576), (20336, 49184), (20992, 47647), (24592, 40672), (26288, 38048), (27136, 36859), (28768, 34768)]