432076970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:639

約数の個数: 64

約数和(自身を含む): 859541760

約数和(自身を除く): 427464790

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 113, 130, 134, 226, 335, 439, 565, 670, 871, 878, 1130, 1469, 1742, 2195, 2938, 4355, 4390, 5707, 7345, 7571, 8710, 11414, 14690, 15142, 28535, 29413, 37855, 49607, 57070, 58826, 75710, 98423, 99214, 147065, 196846, 248035, 294130, 382369, 492115, 496070, 644891, 764738, 984230, 1289782, 1911845, 3224455, 3323669, 3823690, 6448910, 6647338, 16618345, 33236690, 43207697, 86415394, 216038485, 432076970]

約数ペア:

[(1, 432076970), (2, 216038485), (5, 86415394), (10, 43207697), (13, 33236690), (26, 16618345), (65, 6647338), (67, 6448910), (113, 3823690), (130, 3323669), (134, 3224455), (226, 1911845), (335, 1289782), (439, 984230), (565, 764738), (670, 644891), (871, 496070), (878, 492115), (1130, 382369), (1469, 294130), (1742, 248035), (2195, 196846), (2938, 147065), (4355, 99214), (4390, 98423), (5707, 75710), (7345, 58826), (7571, 57070), (8710, 49607), (11414, 37855), (14690, 29413), (15142, 28535)]