22468078780

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{533177}}^1$

素因数の和:533243

約数の個数: 72

約数和(自身を含む): 56162837808

約数和(自身を除く): 33694759028

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 49, 70, 86, 98, 140, 172, 196, 215, 245, 301, 430, 490, 602, 860, 980, 1204, 1505, 2107, 3010, 4214, 6020, 8428, 10535, 21070, 42140, 533177, 1066354, 2132708, 2665885, 3732239, 5331770, 7464478, 10663540, 14928956, 18661195, 22926611, 26125673, 37322390, 45853222, 52251346, 74644780, 91706444, 104502692, 114633055, 130628365, 160486277, 229266110, 261256730, 320972554, 458532220, 522513460, 641945108, 802431385, 1123403939, 1604862770, 2246807878, 3209725540, 4493615756, 5617019695, 11234039390, 22468078780]

約数ペア:

[(1, 22468078780), (2, 11234039390), (4, 5617019695), (5, 4493615756), (7, 3209725540), (10, 2246807878), (14, 1604862770), (20, 1123403939), (28, 802431385), (35, 641945108), (43, 522513460), (49, 458532220), (70, 320972554), (86, 261256730), (98, 229266110), (140, 160486277), (172, 130628365), (196, 114633055), (215, 104502692), (245, 91706444), (301, 74644780), (430, 52251346), (490, 45853222), (602, 37322390), (860, 26125673), (980, 22926611), (1204, 18661195), (1505, 14928956), (2107, 10663540), (3010, 7464478), (4214, 5331770), (6020, 3732239), (8428, 2665885), (10535, 2132708), (21070, 1066354), (42140, 533177)]