214647510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{92921}}^1$

素因数の和:92949

約数の個数: 64

約数和(自身を含む): 642276864

約数和(自身を除く): 427629354

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 92921, 185842, 278763, 464605, 557526, 650447, 929210, 1022131, 1300894, 1393815, 1951341, 2044262, 2787630, 3066393, 3252235, 3902682, 5110655, 6132786, 6504470, 7154917, 9756705, 10221310, 14309834, 15331965, 19513410, 21464751, 30663930, 35774585, 42929502, 71549170, 107323755, 214647510]

約数ペア:

[(1, 214647510), (2, 107323755), (3, 71549170), (5, 42929502), (6, 35774585), (7, 30663930), (10, 21464751), (11, 19513410), (14, 15331965), (15, 14309834), (21, 10221310), (22, 9756705), (30, 7154917), (33, 6504470), (35, 6132786), (42, 5110655), (55, 3902682), (66, 3252235), (70, 3066393), (77, 2787630), (105, 2044262), (110, 1951341), (154, 1393815), (165, 1300894), (210, 1022131), (231, 929210), (330, 650447), (385, 557526), (462, 464605), (770, 278763), (1155, 185842), (2310, 92921)]