1569163180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{62219}}^1$

素因数の和:62338

約数の個数: 48

約数和(自身を含む): 3585365280

約数和(自身を除く): 2016202100

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 97, 130, 194, 260, 388, 485, 970, 1261, 1940, 2522, 5044, 6305, 12610, 25220, 62219, 124438, 248876, 311095, 622190, 808847, 1244380, 1617694, 3235388, 4044235, 6035243, 8088470, 12070486, 16176940, 24140972, 30176215, 60352430, 78458159, 120704860, 156916318, 313832636, 392290795, 784581590, 1569163180]

約数ペア:

[(1, 1569163180), (2, 784581590), (4, 392290795), (5, 313832636), (10, 156916318), (13, 120704860), (20, 78458159), (26, 60352430), (52, 30176215), (65, 24140972), (97, 16176940), (130, 12070486), (194, 8088470), (260, 6035243), (388, 4044235), (485, 3235388), (970, 1617694), (1261, 1244380), (1940, 808847), (2522, 622190), (5044, 311095), (6305, 248876), (12610, 124438), (25220, 62219)]