1159998372100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{5601151}}^1$

素因数の和:5601293

約数の個数: 72

約数和(自身を含む): 2673989964800

約数和(自身を除く): 1513991592700

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 109, 190, 218, 380, 436, 475, 545, 950, 1090, 1900, 2071, 2180, 2725, 4142, 5450, 8284, 10355, 10900, 20710, 41420, 51775, 103550, 207100, 5601151, 11202302, 22404604, 28005755, 56011510, 106421869, 112023020, 140028775, 212843738, 280057550, 425687476, 532109345, 560115100, 610525459, 1064218690, 1221050918, 2128437380, 2442101836, 2660546725, 3052627295, 5321093450, 6105254590, 10642186900, 11599983721, 12210509180, 15263136475, 23199967442, 30526272950, 46399934884, 57999918605, 61052545900, 115999837210, 231999674420, 289999593025, 579999186050, 1159998372100]

約数ペア:

[(1, 1159998372100), (2, 579999186050), (4, 289999593025), (5, 231999674420), (10, 115999837210), (19, 61052545900), (20, 57999918605), (25, 46399934884), (38, 30526272950), (50, 23199967442), (76, 15263136475), (95, 12210509180), (100, 11599983721), (109, 10642186900), (190, 6105254590), (218, 5321093450), (380, 3052627295), (436, 2660546725), (475, 2442101836), (545, 2128437380), (950, 1221050918), (1090, 1064218690), (1900, 610525459), (2071, 560115100), (2180, 532109345), (2725, 425687476), (4142, 280057550), (5450, 212843738), (8284, 140028775), (10355, 112023020), (10900, 106421869), (20710, 56011510), (41420, 28005755), (51775, 22404604), (103550, 11202302), (207100, 5601151)]