1264935888

素因数分解:

$2^4\times 3^2\times {\mathrm{8784277}}^1$

素因数の和:8784291

約数の個数: 30

約数和(自身を含む): 3540064034

約数和(自身を除く): 2275128146

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 8784277, 17568554, 26352831, 35137108, 52705662, 70274216, 79058493, 105411324, 140548432, 158116986, 210822648, 316233972, 421645296, 632467944, 1264935888]

約数ペア:

[(1, 1264935888), (2, 632467944), (3, 421645296), (4, 316233972), (6, 210822648), (8, 158116986), (9, 140548432), (12, 105411324), (16, 79058493), (18, 70274216), (24, 52705662), (36, 35137108), (48, 26352831), (72, 17568554), (144, 8784277)]