88984700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5527}}^1$

素因数の和:5571

約数の個数: 72

約数和(自身を含む): 230318592

約数和(自身を除く): 141333892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 50, 70, 92, 100, 115, 140, 161, 175, 230, 322, 350, 460, 575, 644, 700, 805, 1150, 1610, 2300, 3220, 4025, 5527, 8050, 11054, 16100, 22108, 27635, 38689, 55270, 77378, 110540, 127121, 138175, 154756, 193445, 254242, 276350, 386890, 508484, 552700, 635605, 773780, 889847, 967225, 1271210, 1779694, 1934450, 2542420, 3178025, 3559388, 3868900, 4449235, 6356050, 8898470, 12712100, 17796940, 22246175, 44492350, 88984700]

約数ペア:

[(1, 88984700), (2, 44492350), (4, 22246175), (5, 17796940), (7, 12712100), (10, 8898470), (14, 6356050), (20, 4449235), (23, 3868900), (25, 3559388), (28, 3178025), (35, 2542420), (46, 1934450), (50, 1779694), (70, 1271210), (92, 967225), (100, 889847), (115, 773780), (140, 635605), (161, 552700), (175, 508484), (230, 386890), (322, 276350), (350, 254242), (460, 193445), (575, 154756), (644, 138175), (700, 127121), (805, 110540), (1150, 77378), (1610, 55270), (2300, 38689), (3220, 27635), (4025, 22108), (5527, 16100), (8050, 11054)]