1630485867008

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{167607511}}^1$

素因数の和:167607548

約数の個数: 40

約数和(自身を含む): 3429249695520

約数和(自身を除く): 1798763828512

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 9728, 167607511, 335215022, 670430044, 1340860088, 2681720176, 3184542709, 5363440352, 6369085418, 10726880704, 12738170836, 21453761408, 25476341672, 42907522816, 50952683344, 85815045632, 101905366688, 203810733376, 407621466752, 815242933504, 1630485867008]

約数ペア:

[(1, 1630485867008), (2, 815242933504), (4, 407621466752), (8, 203810733376), (16, 101905366688), (19, 85815045632), (32, 50952683344), (38, 42907522816), (64, 25476341672), (76, 21453761408), (128, 12738170836), (152, 10726880704), (256, 6369085418), (304, 5363440352), (512, 3184542709), (608, 2681720176), (1216, 1340860088), (2432, 670430044), (4864, 335215022), (9728, 167607511)]