130145494400

素因数分解:

$2^7\times 5^2\times {\mathrm{40670467}}^1$

素因数の和:40670491

約数の個数: 48

約数和(自身を含む): 321500049540

約数和(自身を除く): 191354555140

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 3200, 40670467, 81340934, 162681868, 203352335, 325363736, 406704670, 650727472, 813409340, 1016761675, 1301454944, 1626818680, 2033523350, 2602909888, 3253637360, 4067046700, 5205819776, 6507274720, 8134093400, 13014549440, 16268186800, 26029098880, 32536373600, 65072747200, 130145494400]

約数ペア:

[(1, 130145494400), (2, 65072747200), (4, 32536373600), (5, 26029098880), (8, 16268186800), (10, 13014549440), (16, 8134093400), (20, 6507274720), (25, 5205819776), (32, 4067046700), (40, 3253637360), (50, 2602909888), (64, 2033523350), (80, 1626818680), (100, 1301454944), (128, 1016761675), (160, 813409340), (200, 650727472), (320, 406704670), (400, 325363736), (640, 203352335), (800, 162681868), (1600, 81340934), (3200, 40670467)]