39241300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{919}}^1$

素因数の和:1001

約数の個数: 72

約数和(自身を含む): 99021440

約数和(自身を除く): 59780140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 61, 70, 100, 122, 140, 175, 244, 305, 350, 427, 610, 700, 854, 919, 1220, 1525, 1708, 1838, 2135, 3050, 3676, 4270, 4595, 6100, 6433, 8540, 9190, 10675, 12866, 18380, 21350, 22975, 25732, 32165, 42700, 45950, 56059, 64330, 91900, 112118, 128660, 160825, 224236, 280295, 321650, 392413, 560590, 643300, 784826, 1121180, 1401475, 1569652, 1962065, 2802950, 3924130, 5605900, 7848260, 9810325, 19620650, 39241300]

約数ペア:

[(1, 39241300), (2, 19620650), (4, 9810325), (5, 7848260), (7, 5605900), (10, 3924130), (14, 2802950), (20, 1962065), (25, 1569652), (28, 1401475), (35, 1121180), (50, 784826), (61, 643300), (70, 560590), (100, 392413), (122, 321650), (140, 280295), (175, 224236), (244, 160825), (305, 128660), (350, 112118), (427, 91900), (610, 64330), (700, 56059), (854, 45950), (919, 42700), (1220, 32165), (1525, 25732), (1708, 22975), (1838, 21350), (2135, 18380), (3050, 12866), (3676, 10675), (4270, 9190), (4595, 8540), (6100, 6433)]