1330347008

素因数分解:

$2^{10}\times {\mathrm{41}}^1\times {\mathrm{31687}}^1$

素因数の和:31748

約数の個数: 44

約数和(自身を含む): 2724344112

約数和(自身を除く): 1393997104

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 1024, 1312, 2624, 5248, 10496, 20992, 31687, 41984, 63374, 126748, 253496, 506992, 1013984, 1299167, 2027968, 2598334, 4055936, 5196668, 8111872, 10393336, 16223744, 20786672, 32447488, 41573344, 83146688, 166293376, 332586752, 665173504, 1330347008]

約数ペア:

[(1, 1330347008), (2, 665173504), (4, 332586752), (8, 166293376), (16, 83146688), (32, 41573344), (41, 32447488), (64, 20786672), (82, 16223744), (128, 10393336), (164, 8111872), (256, 5196668), (328, 4055936), (512, 2598334), (656, 2027968), (1024, 1299167), (1312, 1013984), (2624, 506992), (5248, 253496), (10496, 126748), (20992, 63374), (31687, 41984)]