1038786432

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1187}}^1$

素因数の和:1300

約数の個数: 128

約数和(自身を含む): 2879141760

約数和(自身を除く): 1840355328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 53, 64, 86, 96, 106, 128, 129, 159, 172, 192, 212, 258, 318, 344, 384, 424, 516, 636, 688, 848, 1032, 1187, 1272, 1376, 1696, 2064, 2279, 2374, 2544, 2752, 3392, 3561, 4128, 4558, 4748, 5088, 5504, 6784, 6837, 7122, 8256, 9116, 9496, 10176, 13674, 14244, 16512, 18232, 18992, 20352, 27348, 28488, 36464, 37984, 51041, 54696, 56976, 62911, 72928, 75968, 102082, 109392, 113952, 125822, 145856, 151936, 153123, 188733, 204164, 218784, 227904, 251644, 291712, 306246, 377466, 408328, 437568, 455808, 503288, 612492, 754932, 816656, 875136, 1006576, 1224984, 1509864, 1633312, 2013152, 2449968, 2705173, 3019728, 3266624, 4026304, 4899936, 5410346, 6039456, 6533248, 8052608, 8115519, 9799872, 10820692, 12078912, 16231038, 19599744, 21641384, 24157824, 32462076, 43282768, 64924152, 86565536, 129848304, 173131072, 259696608, 346262144, 519393216, 1038786432]

約数ペア:

[(1, 1038786432), (2, 519393216), (3, 346262144), (4, 259696608), (6, 173131072), (8, 129848304), (12, 86565536), (16, 64924152), (24, 43282768), (32, 32462076), (43, 24157824), (48, 21641384), (53, 19599744), (64, 16231038), (86, 12078912), (96, 10820692), (106, 9799872), (128, 8115519), (129, 8052608), (159, 6533248), (172, 6039456), (192, 5410346), (212, 4899936), (258, 4026304), (318, 3266624), (344, 3019728), (384, 2705173), (424, 2449968), (516, 2013152), (636, 1633312), (688, 1509864), (848, 1224984), (1032, 1006576), (1187, 875136), (1272, 816656), (1376, 754932), (1696, 612492), (2064, 503288), (2279, 455808), (2374, 437568), (2544, 408328), (2752, 377466), (3392, 306246), (3561, 291712), (4128, 251644), (4558, 227904), (4748, 218784), (5088, 204164), (5504, 188733), (6784, 153123), (6837, 151936), (7122, 145856), (8256, 125822), (9116, 113952), (9496, 109392), (10176, 102082), (13674, 75968), (14244, 72928), (16512, 62911), (18232, 56976), (18992, 54696), (20352, 51041), (27348, 37984), (28488, 36464)]