38605700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1$

素因数の和:573

約数の個数: 72

約数和(自身を含む): 96702144

約数和(自身を除く): 58096444

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 131, 140, 175, 262, 350, 421, 524, 655, 700, 842, 917, 1310, 1684, 1834, 2105, 2620, 2947, 3275, 3668, 4210, 4585, 5894, 6550, 8420, 9170, 10525, 11788, 13100, 14735, 18340, 21050, 22925, 29470, 42100, 45850, 55151, 58940, 73675, 91700, 110302, 147350, 220604, 275755, 294700, 386057, 551510, 772114, 1103020, 1378775, 1544228, 1930285, 2757550, 3860570, 5515100, 7721140, 9651425, 19302850, 38605700]

約数ペア:

[(1, 38605700), (2, 19302850), (4, 9651425), (5, 7721140), (7, 5515100), (10, 3860570), (14, 2757550), (20, 1930285), (25, 1544228), (28, 1378775), (35, 1103020), (50, 772114), (70, 551510), (100, 386057), (131, 294700), (140, 275755), (175, 220604), (262, 147350), (350, 110302), (421, 91700), (524, 73675), (655, 58940), (700, 55151), (842, 45850), (917, 42100), (1310, 29470), (1684, 22925), (1834, 21050), (2105, 18340), (2620, 14735), (2947, 13100), (3275, 11788), (3668, 10525), (4210, 9170), (4585, 8420), (5894, 6550)]