86330860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{919}}^1$

素因数の和:1007

約数の個数: 96

約数和(自身を含む): 229985280

約数和(自身を除く): 143654420

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 61, 70, 77, 110, 122, 140, 154, 220, 244, 305, 308, 385, 427, 610, 671, 770, 854, 919, 1220, 1342, 1540, 1708, 1838, 2135, 2684, 3355, 3676, 4270, 4595, 4697, 6433, 6710, 8540, 9190, 9394, 10109, 12866, 13420, 18380, 18788, 20218, 23485, 25732, 32165, 40436, 46970, 50545, 56059, 64330, 70763, 93940, 101090, 112118, 128660, 141526, 202180, 224236, 280295, 283052, 353815, 392413, 560590, 616649, 707630, 784826, 1121180, 1233298, 1415260, 1569652, 1962065, 2466596, 3083245, 3924130, 4316543, 6166490, 7848260, 8633086, 12332980, 17266172, 21582715, 43165430, 86330860]

約数ペア:

[(1, 86330860), (2, 43165430), (4, 21582715), (5, 17266172), (7, 12332980), (10, 8633086), (11, 7848260), (14, 6166490), (20, 4316543), (22, 3924130), (28, 3083245), (35, 2466596), (44, 1962065), (55, 1569652), (61, 1415260), (70, 1233298), (77, 1121180), (110, 784826), (122, 707630), (140, 616649), (154, 560590), (220, 392413), (244, 353815), (305, 283052), (308, 280295), (385, 224236), (427, 202180), (610, 141526), (671, 128660), (770, 112118), (854, 101090), (919, 93940), (1220, 70763), (1342, 64330), (1540, 56059), (1708, 50545), (1838, 46970), (2135, 40436), (2684, 32165), (3355, 25732), (3676, 23485), (4270, 20218), (4595, 18788), (4697, 18380), (6433, 13420), (6710, 12866), (8540, 10109), (9190, 9394)]