228688140570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{641}}^1\times {\mathrm{38737}}^1$

素因数の和:39695

約数の個数: 64

約数和(自身を含む): 551512596096

約数和(自身を除く): 322824455526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 641, 921, 1282, 1535, 1842, 1923, 3070, 3205, 3846, 4605, 6410, 9210, 9615, 19230, 38737, 77474, 116211, 193685, 196787, 232422, 387370, 393574, 581055, 590361, 983935, 1162110, 1180722, 1967870, 2951805, 5903610, 11892259, 23784518, 24830417, 35676777, 49660834, 59461295, 71353554, 74491251, 118922590, 124152085, 148982502, 178383885, 248304170, 356767770, 372456255, 744912510, 7622938019, 15245876038, 22868814057, 38114690095, 45737628114, 76229380190, 114344070285, 228688140570]

約数ペア:

[(1, 228688140570), (2, 114344070285), (3, 76229380190), (5, 45737628114), (6, 38114690095), (10, 22868814057), (15, 15245876038), (30, 7622938019), (307, 744912510), (614, 372456255), (641, 356767770), (921, 248304170), (1282, 178383885), (1535, 148982502), (1842, 124152085), (1923, 118922590), (3070, 74491251), (3205, 71353554), (3846, 59461295), (4605, 49660834), (6410, 35676777), (9210, 24830417), (9615, 23784518), (19230, 11892259), (38737, 5903610), (77474, 2951805), (116211, 1967870), (193685, 1180722), (196787, 1162110), (232422, 983935), (387370, 590361), (393574, 581055)]