14947100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:315

約数の個数: 72

約数和(自身を含む): 37580928

約数和(自身を除く): 22633828

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 131, 140, 163, 175, 262, 326, 350, 524, 652, 655, 700, 815, 917, 1141, 1310, 1630, 1834, 2282, 2620, 3260, 3275, 3668, 4075, 4564, 4585, 5705, 6550, 8150, 9170, 11410, 13100, 16300, 18340, 21353, 22820, 22925, 28525, 42706, 45850, 57050, 85412, 91700, 106765, 114100, 149471, 213530, 298942, 427060, 533825, 597884, 747355, 1067650, 1494710, 2135300, 2989420, 3736775, 7473550, 14947100]

約数ペア:

[(1, 14947100), (2, 7473550), (4, 3736775), (5, 2989420), (7, 2135300), (10, 1494710), (14, 1067650), (20, 747355), (25, 597884), (28, 533825), (35, 427060), (50, 298942), (70, 213530), (100, 149471), (131, 114100), (140, 106765), (163, 91700), (175, 85412), (262, 57050), (326, 45850), (350, 42706), (524, 28525), (652, 22925), (655, 22820), (700, 21353), (815, 18340), (917, 16300), (1141, 13100), (1310, 11410), (1630, 9170), (1834, 8150), (2282, 6550), (2620, 5705), (3260, 4585), (3275, 4564), (3668, 4075)]