473026700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4153}}^1$

素因数の和:4251

約数の個数: 72

約数和(自身を含む): 1103335632

約数和(自身を除く): 630308932

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 67, 68, 85, 100, 134, 170, 268, 335, 340, 425, 670, 850, 1139, 1340, 1675, 1700, 2278, 3350, 4153, 4556, 5695, 6700, 8306, 11390, 16612, 20765, 22780, 28475, 41530, 56950, 70601, 83060, 103825, 113900, 141202, 207650, 278251, 282404, 353005, 415300, 556502, 706010, 1113004, 1391255, 1412020, 1765025, 2782510, 3530050, 4730267, 5565020, 6956275, 7060100, 9460534, 13912550, 18921068, 23651335, 27825100, 47302670, 94605340, 118256675, 236513350, 473026700]

約数ペア:

[(1, 473026700), (2, 236513350), (4, 118256675), (5, 94605340), (10, 47302670), (17, 27825100), (20, 23651335), (25, 18921068), (34, 13912550), (50, 9460534), (67, 7060100), (68, 6956275), (85, 5565020), (100, 4730267), (134, 3530050), (170, 2782510), (268, 1765025), (335, 1412020), (340, 1391255), (425, 1113004), (670, 706010), (850, 556502), (1139, 415300), (1340, 353005), (1675, 282404), (1700, 278251), (2278, 207650), (3350, 141202), (4153, 113900), (4556, 103825), (5695, 83060), (6700, 70601), (8306, 56950), (11390, 41530), (16612, 28475), (20765, 22780)]