534419970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{363551}}^1$

素因数の和:363575

約数の個数: 48

約数和(自身を含む): 1492017408

約数和(自身を除く): 957597438

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 363551, 727102, 1090653, 1817755, 2181306, 2544857, 3635510, 5089714, 5453265, 7634571, 10906530, 12724285, 15269142, 17813999, 25448570, 35627998, 38172855, 53441997, 76345710, 89069995, 106883994, 178139990, 267209985, 534419970]

約数ペア:

[(1, 534419970), (2, 267209985), (3, 178139990), (5, 106883994), (6, 89069995), (7, 76345710), (10, 53441997), (14, 38172855), (15, 35627998), (21, 25448570), (30, 17813999), (35, 15269142), (42, 12724285), (49, 10906530), (70, 7634571), (98, 5453265), (105, 5089714), (147, 3635510), (210, 2544857), (245, 2181306), (294, 1817755), (490, 1090653), (735, 727102), (1470, 363551)]