134330812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1279}}^1$

素因数の和:1343

約数の個数: 72

約数和(自身を含む): 305070080

約数和(自身を除く): 170739268

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 121, 124, 154, 217, 242, 308, 341, 434, 484, 682, 847, 868, 1279, 1364, 1694, 2387, 2558, 3388, 3751, 4774, 5116, 7502, 8953, 9548, 14069, 15004, 17906, 26257, 28138, 35812, 39649, 52514, 56276, 79298, 98483, 105028, 154759, 158596, 196966, 277543, 309518, 393932, 436139, 555086, 619036, 872278, 1083313, 1110172, 1744556, 2166626, 3052973, 4333252, 4797529, 6105946, 9595058, 12211892, 19190116, 33582703, 67165406, 134330812]

約数ペア:

[(1, 134330812), (2, 67165406), (4, 33582703), (7, 19190116), (11, 12211892), (14, 9595058), (22, 6105946), (28, 4797529), (31, 4333252), (44, 3052973), (62, 2166626), (77, 1744556), (121, 1110172), (124, 1083313), (154, 872278), (217, 619036), (242, 555086), (308, 436139), (341, 393932), (434, 309518), (484, 277543), (682, 196966), (847, 158596), (868, 154759), (1279, 105028), (1364, 98483), (1694, 79298), (2387, 56276), (2558, 52514), (3388, 39649), (3751, 35812), (4774, 28138), (5116, 26257), (7502, 17906), (8953, 15004), (9548, 14069)]