549968192

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{787}}^1$

素因数の和:1039

約数の個数: 56

約数和(自身を含む): 1116848160

約数和(自身を除く): 566879968

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 179, 244, 358, 488, 716, 787, 976, 1432, 1574, 1952, 2864, 3148, 3904, 5728, 6296, 10919, 11456, 12592, 21838, 25184, 43676, 48007, 50368, 87352, 96014, 140873, 174704, 192028, 281746, 349408, 384056, 563492, 698816, 768112, 1126984, 1536224, 2253968, 3072448, 4507936, 8593253, 9015872, 17186506, 34373012, 68746024, 137492048, 274984096, 549968192]

約数ペア:

[(1, 549968192), (2, 274984096), (4, 137492048), (8, 68746024), (16, 34373012), (32, 17186506), (61, 9015872), (64, 8593253), (122, 4507936), (179, 3072448), (244, 2253968), (358, 1536224), (488, 1126984), (716, 768112), (787, 698816), (976, 563492), (1432, 384056), (1574, 349408), (1952, 281746), (2864, 192028), (3148, 174704), (3904, 140873), (5728, 96014), (6296, 87352), (10919, 50368), (11456, 48007), (12592, 43676), (21838, 25184)]