142276639744

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{4482001}}^1$

素因数の和:4482052

約数の個数: 44

約数和(自身を含む): 293589059008

約数和(自身を除く): 151312419264

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 7936, 15872, 31744, 4482001, 8964002, 17928004, 35856008, 71712016, 138942031, 143424032, 277884062, 286848064, 555768124, 573696128, 1111536248, 1147392256, 2223072496, 2294784512, 4446144992, 4589569024, 8892289984, 17784579968, 35569159936, 71138319872, 142276639744]

約数ペア:

[(1, 142276639744), (2, 71138319872), (4, 35569159936), (8, 17784579968), (16, 8892289984), (31, 4589569024), (32, 4446144992), (62, 2294784512), (64, 2223072496), (124, 1147392256), (128, 1111536248), (248, 573696128), (256, 555768124), (496, 286848064), (512, 277884062), (992, 143424032), (1024, 138942031), (1984, 71712016), (3968, 35856008), (7936, 17928004), (15872, 8964002), (31744, 4482001)]