1530719488

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{192883}}^1$

素因数の和:192930

約数の個数: 36

約数和(自身を含む): 3154039168

約数和(自身を除く): 1623319680

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 192883, 385766, 771532, 1543064, 3086128, 5979373, 6172256, 11958746, 12344512, 23917492, 24689024, 47834984, 49378048, 95669968, 191339936, 382679872, 765359744, 1530719488]

約数ペア:

[(1, 1530719488), (2, 765359744), (4, 382679872), (8, 191339936), (16, 95669968), (31, 49378048), (32, 47834984), (62, 24689024), (64, 23917492), (124, 12344512), (128, 11958746), (248, 6172256), (256, 5979373), (496, 3086128), (992, 1543064), (1984, 771532), (3968, 385766), (7936, 192883)]