472666910

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{1607}}^1$

素因数の和:2120

約数の個数: 32

約数和(自身を含む): 866004480

約数和(自身を除く): 393337570

約数列:

[1, 2, 5, 10, 67, 134, 335, 439, 670, 878, 1607, 2195, 3214, 4390, 8035, 16070, 29413, 58826, 107669, 147065, 215338, 294130, 538345, 705473, 1076690, 1410946, 3527365, 7054730, 47266691, 94533382, 236333455, 472666910]

約数ペア:

[(1, 472666910), (2, 236333455), (5, 94533382), (10, 47266691), (67, 7054730), (134, 3527365), (335, 1410946), (439, 1076690), (670, 705473), (878, 538345), (1607, 294130), (2195, 215338), (3214, 147065), (4390, 107669), (8035, 58826), (16070, 29413)]