4203031336

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{16249}}^1$

素因数の和:16442

約数の個数: 64

約数和(自身を含む): 9360000000

約数和(自身を除く): 5156968664

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 149, 217, 248, 298, 434, 596, 868, 1043, 1192, 1736, 2086, 4172, 4619, 8344, 9238, 16249, 18476, 32333, 32498, 36952, 64666, 64996, 113743, 129332, 129992, 227486, 258664, 454972, 503719, 909944, 1007438, 2014876, 2421101, 3526033, 4029752, 4842202, 7052066, 9684404, 14104132, 16947707, 19368808, 28208264, 33895414, 67790828, 75054131, 135581656, 150108262, 300216524, 525378917, 600433048, 1050757834, 2101515668, 4203031336]

約数ペア:

[(1, 4203031336), (2, 2101515668), (4, 1050757834), (7, 600433048), (8, 525378917), (14, 300216524), (28, 150108262), (31, 135581656), (56, 75054131), (62, 67790828), (124, 33895414), (149, 28208264), (217, 19368808), (248, 16947707), (298, 14104132), (434, 9684404), (596, 7052066), (868, 4842202), (1043, 4029752), (1192, 3526033), (1736, 2421101), (2086, 2014876), (4172, 1007438), (4619, 909944), (8344, 503719), (9238, 454972), (16249, 258664), (18476, 227486), (32333, 129992), (32498, 129332), (36952, 113743), (64666, 64996)]