115466000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{4441}}^1$

素因数の和:4477

約数の個数: 80

約数和(自身を含む): 300741168

約数和(自身を除く): 185275168

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 200, 208, 250, 260, 325, 400, 500, 520, 650, 1000, 1040, 1300, 1625, 2000, 2600, 3250, 4441, 5200, 6500, 8882, 13000, 17764, 22205, 26000, 35528, 44410, 57733, 71056, 88820, 111025, 115466, 177640, 222050, 230932, 288665, 355280, 444100, 461864, 555125, 577330, 888200, 923728, 1110250, 1154660, 1443325, 1776400, 2220500, 2309320, 2886650, 4441000, 4618640, 5773300, 7216625, 8882000, 11546600, 14433250, 23093200, 28866500, 57733000, 115466000]

約数ペア:

[(1, 115466000), (2, 57733000), (4, 28866500), (5, 23093200), (8, 14433250), (10, 11546600), (13, 8882000), (16, 7216625), (20, 5773300), (25, 4618640), (26, 4441000), (40, 2886650), (50, 2309320), (52, 2220500), (65, 1776400), (80, 1443325), (100, 1154660), (104, 1110250), (125, 923728), (130, 888200), (200, 577330), (208, 555125), (250, 461864), (260, 444100), (325, 355280), (400, 288665), (500, 230932), (520, 222050), (650, 177640), (1000, 115466), (1040, 111025), (1300, 88820), (1625, 71056), (2000, 57733), (2600, 44410), (3250, 35528), (4441, 26000), (5200, 22205), (6500, 17764), (8882, 13000)]