39867870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:794

約数の個数: 96

約数和(自身を含む): 114468768

約数和(自身を除く): 74600898

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 49, 70, 74, 98, 105, 111, 147, 185, 210, 222, 245, 259, 294, 370, 490, 518, 555, 733, 735, 777, 1110, 1295, 1466, 1470, 1554, 1813, 2199, 2590, 3626, 3665, 3885, 4398, 5131, 5439, 7330, 7770, 9065, 10262, 10878, 10995, 15393, 18130, 21990, 25655, 27121, 27195, 30786, 35917, 51310, 54242, 54390, 71834, 76965, 81363, 107751, 135605, 153930, 162726, 179585, 189847, 215502, 271210, 359170, 379694, 406815, 538755, 569541, 813630, 949235, 1077510, 1139082, 1328929, 1898470, 2657858, 2847705, 3986787, 5695410, 6644645, 7973574, 13289290, 19933935, 39867870]

約数ペア:

[(1, 39867870), (2, 19933935), (3, 13289290), (5, 7973574), (6, 6644645), (7, 5695410), (10, 3986787), (14, 2847705), (15, 2657858), (21, 1898470), (30, 1328929), (35, 1139082), (37, 1077510), (42, 949235), (49, 813630), (70, 569541), (74, 538755), (98, 406815), (105, 379694), (111, 359170), (147, 271210), (185, 215502), (210, 189847), (222, 179585), (245, 162726), (259, 153930), (294, 135605), (370, 107751), (490, 81363), (518, 76965), (555, 71834), (733, 54390), (735, 54242), (777, 51310), (1110, 35917), (1295, 30786), (1466, 27195), (1470, 27121), (1554, 25655), (1813, 21990), (2199, 18130), (2590, 15393), (3626, 10995), (3665, 10878), (3885, 10262), (4398, 9065), (5131, 7770), (5439, 7330)]