89334700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9817}}^1$

素因数の和:9851

約数の個数: 72

約数和(自身を含む): 238616672

約数和(自身を除く): 149281972

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 9100, 9817, 19634, 39268, 49085, 68719, 98170, 127621, 137438, 196340, 245425, 255242, 274876, 343595, 490850, 510484, 638105, 687190, 893347, 981700, 1276210, 1374380, 1717975, 1786694, 2552420, 3190525, 3435950, 3573388, 4466735, 6381050, 6871900, 8933470, 12762100, 17866940, 22333675, 44667350, 89334700]

約数ペア:

[(1, 89334700), (2, 44667350), (4, 22333675), (5, 17866940), (7, 12762100), (10, 8933470), (13, 6871900), (14, 6381050), (20, 4466735), (25, 3573388), (26, 3435950), (28, 3190525), (35, 2552420), (50, 1786694), (52, 1717975), (65, 1374380), (70, 1276210), (91, 981700), (100, 893347), (130, 687190), (140, 638105), (175, 510484), (182, 490850), (260, 343595), (325, 274876), (350, 255242), (364, 245425), (455, 196340), (650, 137438), (700, 127621), (910, 98170), (1300, 68719), (1820, 49085), (2275, 39268), (4550, 19634), (9100, 9817)]