713890970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{189361}}^1$

素因数の和:189410

約数の個数: 32

約数和(自身を含む): 1431576720

約数和(自身を除く): 717685750

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 189361, 378722, 946805, 1893610, 2461693, 4923386, 5491469, 10982938, 12308465, 24616930, 27457345, 54914690, 71389097, 142778194, 356945485, 713890970]

約数ペア:

[(1, 713890970), (2, 356945485), (5, 142778194), (10, 71389097), (13, 54914690), (26, 27457345), (29, 24616930), (58, 12308465), (65, 10982938), (130, 5491469), (145, 4923386), (290, 2461693), (377, 1893610), (754, 946805), (1885, 378722), (3770, 189361)]